Prasanna

Refer to our Texas Go Math Grade 3 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 3 Lesson 15.2 Answer Key Draw Quadrilaterals.

Texas Go Math Grade 3 Lesson 15.2 Answer Key Draw Quadrilaterals

Unlock the Problem

Connect You have learned to classify quadrilaterals by the number of pairs of opposite sides that are parallel, by the number of pairs of sides of equal length, and by the number of right angles.

How can you draw quadrilaterals?

Activity 1

Use grid paper to draw quadrilaterals.

Materials; ruler

• Use a ruler to draw line segments from points A to B, from B to C, from C to D, and from D to A.
• Write the name of your quadrilateral.

Answer:

Trapezoid
Explanation:
exactly 1 pair of opposite sides that are parallel lengths of sides could be the same

Activity 2

Draw a figure that does not belong.
Materials; ruler

A. Here are three examples of a parallelogram. Draw an example of a quadrilateral that is not a parallelogram.

Explain why your quadrilateral is not a square.
Answer:

Explanation:
The above shape is not a parallelogram
A Square has 2 pairs of opposite sides that are parallel
4 sides that are of equal length
4 right angles

B. Here are three examples of a rectangle. Draw a quadrilateral that is not a rectangle.

Explain why your quadrilateral is not a square.
Answer:

Explanation:
The above figure is not a rectangle
A Square has 2 pairs of opposite sides that are parallel
4 sides that are of equal length
4 right angles

C. Here are three examples of a rhombus. Draw a quadrilateral that is not a rhombus.

Explain why your quadrilateral is not a rectangle.
Answer:

Explanation:
A rhombus 2 pairs of opposite sides that are parallel
4 sides that are of equal length

D. Here are three examples of a rhombus. Draw a quadrilateral that is not a rhombus.

Explain why your quadrilateral is not a rhombus.
Answer:

Explanation:
A rhombus 2 pairs of opposite sides that are parallel
4 sides that are of equal length

Math Talk
Mathematical Processes

Compare your drawings with your classmates. Explain how your drawings are alike and how they are different.
Answer: Some are same and some are different
Explanation:
When compared the drawings with my friend some of them are same
And some of them are different

Share and Show

Question 1.
Choose four endpoints that connect to make a rectangle.

Think: A rectangle has 2 pairs of opposite sides that are parallel, 2 pairs of sides of equal length, and 4 right angles.
Answer:

Explanation:
A rectangle has 2 pairs of opposite sides that are parallel,
2 pairs of sides of equal length, and 4 right angles.

Draw a quadrilateral that is described. Name the quadrilateral you drew.

Question 2.
4 right angles

Name ____________
Answer:

Explanation:
The Above figure has 4 right angles

Question 3.
2 pairs of opposite sides that are parallel

Name _____________
Answer:

Explanation:
2 pairs of opposite sides that are parallel

Draw a quadrilateral that does not belong. Then explain why.

Question 4.

Answer:

Explanation:
The above figure is not a quadrilateral
A quadrilateral has 4 sides
The figure is a polygon
A polygon has 5 sides

Problem Solving

Question 5.
Multi-Step Amy has 4 straws of equal length. Name the quadrilaterals she can make
using these 4 straws. ____________
Amy cuts one of the straws in half. She uses the two halves and two of the other straws to make a quadrilateral. Name a quadrilateral she can make using these 4 straws. ____________

Answer: Square
and Rectangle
Explanation:
Amy has 4 straws of equal length. The quadrilaterals she can make
using these 4 straws is square
Amy cuts one of the straws in half.
She uses the two halves and two of the other straws to make a quadrilateral.
A quadrilateral she can make using these 4 straws is a rectangle

Daily Assessment Task

Fill in the bubble for the correct answer choice.

Question 6.
Reasoning Clara is building a frame for a doghouse wall using four wooden boards. Two of the boards are the same length. Each of the other two boards is a different length. What shape can she build?
(A) rectangle
(B) square
(C) trapezoid
(D) rhombus
Answer: Trapezoid
Explanation:
Clara is building a frame for a doghouse wall using four wooden boards.
Two of the boards are the same length.
Each of the other two boards is a different length.
The shape must be a Trapezoid.

3rd Grade Lesson 15.2 Draw Quadrilaterals Answer Key Question 7.
Use Diagrams The pieces of a pattern for a mosaic are drawn on grid paper. The pattern shows four quadrilaterals. Which quadrilateral is not a parallelogram?

(A) Shape W
(B) Shape Y
(C) Shape X
(D) Shape Z
Answer: A
Explanation:
Shape W is not a parallelogram
It is a Trapezoid.

Question 8.
Multi-Step Ethan wants the figure on the grid paper to be a parallelogram. At which point should he place the fourth vertex?

(A) Point D
(B) Point B
(C) Point C
(D) Point A
Answer: B
Explanation:
Ethan wants the figure on the grid paper to be a parallelogram.
he has to place the fourth vertex at point B

Texas Test Prep

Question 9.
Jordan drew a quadrilateral with 2 pairs of opposite sides that are parallel. Which figure could NOT be the quadrilateral Jordan drew?

Answer: D
Explanation:
Option D is not a parallelogram
It is a Trapezoid.

Texas Go Math Grade 3 Lesson 15.2 Homework and Practice Answer Key

Draw a quadrilateral that is described. Name the quadrilateral you drew.

Question 1.
2 pairs of opposite sides that are parallel and no right angles

Name _____________
Answer: Parallelogram

Explanation:
A Parallelogram has 4 Sides
2 opposite sides are parallel to each other
No right angles

Question 2.
1 pair of opposite sides that are parallel

Name _____________
Answer: Trapezoid

Explanation:
exactly 1 pair of opposite sides that are parallel lengths of sides could be the same

Question 3.
Draw a quadrilateral that does not belong. Then explain why.

Answer:

Explanation:
The square does not belongs to the group
because the remaining are trapezoids

Problem Solving

Question 4.
Enrique has the craft sticks shown. Name the possible polygons Enrique can make.

Answer: Trapezoid
Explanation:
They can draw a trapezoid,
because, only one pair of sides are parallel
the other two sticks are different sizes

Lesson Check

Fill in the bubble completely to show your answer.

Question 5.
Midori uses wooden sticks to make a quadrilateral. She has 2 equal-length long sticks and 2 equal-length short sticks. If she places the sticks so there are 4 right angles, which figure does Midori make?
(A) rhombus
(B) rectangle
(C) square
(D) trapezoid
Answer: B
Explanation:
Midori uses wooden sticks to make a quadrilateral.
She has 2 equal-length long sticks and 2 equal-length short sticks.
If she places the sticks so there are 4 right angles,
Midori make a rectangle.

Question 6.
Han has 2 long pencils of equal length and 2 short pencils of equal length. If he arranges them so that the long pencils and short pencils are opposite and parallel, which figure does he make?
(A) trapezoid
(B) rhombus
(C) square
(D) parallelogram
Answer: D
Explanation:
Han has 2 long pencils of equal length and 2 short pencils of equal length.
If he arranges them so that the long pencils and short pencils are opposite and parallel,
It makes a parallelogram

Question 7.
Rex draws four quadrilaterals on grid paper. Which quadrilateral is NOT a rhombus?

(A) Shape A
(B) Shape B
(C) Shape C
(D) Shape D
Answer: A
Explanation:
Shape A is not a Rhombus
But it is a parallelogram.

Question 8.
Multi-Step Gigi wants to make a figure with four craft sticks. She has the three craft sticks shown and needs one more. Which size of craft stick does Gigi need to make the figure?

(A) 5-in. craft stick; rectangle
(B) 3-in. craft stick; rectangle
(C) 5-in. craft stick; square
(D) 6-in. craft stick; square
Answer: A
Explanation:
Gigi wants to make a figure with four craft sticks.
She has the three craft sticks shown and needs one more.
Gigi need to make the figure The size of other stick is 5-in. craft stick; rectangle

Refer to our Texas Go Math Grade 3 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 3 Lesson 15.1 Answer Key Classify Quadrilaterals.

Texas Go Math Grade 3 Lesson 15.1 Answer Key Classify Quadrilaterals

Unlock the Problem

An angle is formed by two rays that share an endpoint. Two dimensional figures have angles formed by two line segments that share an endpoint. The shared endpoint is called a vertex. The plural of vertex is vertices.

Jason drew this polygon on dot paper.
There are _________ angles.
There are _________ sides.

There are 4 angles.
There are 4 sides.
Math Idea
A polygon is a closed plane figure with straight sides that are line segments.

Jason’s polygon has 2 right angles. They form square corners. You can use the corner of a sheet of paper to tell if an angle is a right angle. Draw boxes to show the right angles.

Look at Jason s polygon. How many pairs of sides are parallel?

Lines that appear to never cross or meet and are always the saine distance apart are parallel lines.
So, Jason’s polygon has ___________ pair of parallel sides.
Answer:
So, Jason’s polygon has 1 pair of parallel sides.

Classify Quadrilaterals: Quadrilaterals are named by their sides and their angles.

ERROR Alert
Some quadrilaterals cannot be classified as a trapezoid, parallelogram, rectangle, square, or rhombus.

Describe quadrilaterals.

quadrilateral
__________ sides
__________ angles
Answer:
4 sides
4 angles

trapezoid

exactly _________ pair of opposite sides that are parallel lengths of sides could be the same
Answer:
exactly 1 pair of opposite sides that are parallel lengths of sides could be the same

parallelogram

__________ pairs of opposite sides that are parallel
__________ pairs of sides that are of equal length.
Answer:
2 pairs of opposite sides that are parallel
2 pairs of sides that are of equal length.

rectangle
_________ pairs of opposite sides that are parallel
__________ pairs of sides that are of equal length
__________ right angles

Answer:
2 pairs of opposite sides that are parallel
2 pairs of sides that are of equal length
4 right angles

square
_________ pairs of opposite sides that are parallel
_________ sides that are of equal length
_________ right angles

Answer:
2 pairs of opposite sides that are parallel
4 sides that are of equal length
4 right angles

rhombus
_________ pairs of opposite sides that are parallel
_________ sides that are of equal length

Answer:
2 pairs of opposite sides that are parallel
4 sides that are of equal length

Math Talk
Mathematical Processes

Explain why a square can also be named a rectangle or a rhombus.
Answer:
Explanation:
A square can be described as a rectangle because a square has 4 equal sides
and a rectangle has 2 parallel sides that are equal
In a rhombus 4 sides are equal so, A rhombus can also be called a square
Every Square is a rectangle, but not every rectangle is a square.
A square is a special kind of closed figure with four straight sides and four right angles that also have sides that all have equal length.
Therefore, we can conclude that: A Square is a special kind of rectangle

Share and Show

Look at the quadrilateral at the right.

Question 1.
How many right angles are in the quadrilateral? ________ right angles
Answer:
4 right angles
Explanation:
2 pairs of opposite sides that are parallel
2 pairs of sides that are of equal length
4 right angles

Go Math Grade 3 Lesson 15.1 Answer Key Question 2.
Which sides appear to be parallel? ___________
Answer:
A and C, B and D are parallel
Explanation:
2 pairs of opposite sides that are parallel
2 pairs of sides that are of equal length
4 right angles

Question 3.
Name the quadrilateral. _____________
Answer: A Rectangle
Explanation:
2 pairs of opposite sides that are parallel
2 pairs of sides that are of equal length
4 right angles

Circle all the words that describe the quadrilateral.

Question 4.

rectangle
rhombus
square
parallelogram
Answer: Square
Explanation:
2 pairs of opposite sides that are parallel
4 sides that are of equal length
4 right angles

Question 5.

rhombus
parallelogram
square
rectangle
Answer: Rhombus
Explanation:
2 pairs of opposite sides that are parallel
4 sides that are of equal length

Problem Solving

H.O.T. Analyze Write all or some to complete the sentence for 6-9.

Question 6.
The opposite sides of __________ rectangles are parallel.
Answer: All
Explanation:
The opposite sides of all rectangles are parallel.

Question 7.
_________ sides of a rhombus are the same length.
Answer: All
Explanation:
All sides of a rhombus are the same length.

Question 8.
_________ rhombuses are squares.
Answer: Some
Explanation:
Some rhombuses are squares.

Question 9.
_________ trapezoids have 1 pair of opposite sides that are parallel.
Answer:  All
Explanation:
All trapezoids have 1 pair of opposite sides that are parallel.

Go Math Answer Key Quadrilaterals 3rd Grade Question 10.
Communicate I am a quadrilateral that has no right angles and 4 sides that are of equal length. What figure am I?
Answer: Rhombus
Explanation:
2 pairs of opposite sides that are parallel
4 sides that are of equal length

Question 11.
H.O.T. Multi-Step I am a polygon that has 4 sides and 4 angles. All of my angles are right angles. Circle all the figures that I could be.

quadrilateral
rectangle
square
rhombus
trapezoid
parallelogram
Answer: Square and rhombus

Explanation:
Circled the figures that I am a polygon that has 4 sides and 4 angles.
All of my angles are right angles.

Daily Assessment Task

Fill in the bubble for the correct answer choice.

Question 12.
While playing football after school, Jesse notices that the distance marker contains a quadrilateral with one pair of opposite sides that are parallel. What type of quadrilateral is it?

(A) rectangle
(B) trapezoid
(C) square
(D) rhombus
Answer: Trapezoid
Explanation:
Exactly 1 pair of opposite sides that are parallel lengths of sides could be the same

Question 13.
Dean makes a pattern using 10 square tiles. How many pairs of opposite sides are parallel in the 10 square tiles?
(A) 20
(B) 10
(C) 40
(D) 0
Answer: A
Explanation:
Explanation:
2 pairs of opposite sides that are parallel
4 sides that are of equal length
4 right angles

Question 14.
Multi-Step Carina is using scraps of fabric to make a quilt. How many of the fabric scraps are in the shape of rhombuses?

(A) 1
(B) 2
(C) 0
(D) 3
Answer: 2
Explanation:
Explanation:
2 pairs of opposite sides that are parallel
4 sides that are of equal length

Texas Test Prep

Question 15.
What is a true statement about the quadrilateral at the right?

(A) There is I right angle.
(B) There are 4 right angles.
(C) There are no right angles.
(D) There are 2 right angles.
Answer: D
Explanation:
The above quadrilateral has 2 right angles
option D is true.

Texas Go Math Grade 3 Lesson 15.1 Homework and Practice Answer Key

Circle all the words that describe the quadrilateral.

Question 1.

parallelogram
trapezoid
rhombus
rectangle
Answer: Rectangle
Explanation:
2 pairs of opposite sides that are parallel
2 pairs of sides that are of equal length
4 right angles

Go Math Answer Key Grade 3 Classify Quadrilaterals Question 2.

parallelogram
trapezoid
rhombus
rectangle
Answer: Trapezoid
Explanation:
Exactly 1 pair of opposite sides that are parallel lengths of sides could be the same

Problem Solving

Write all or some to complete the sentence for 3-6.

Question 3.
_________ rectangles are squares.
Answer: Some
Every Square is a rectangle, but not every rectangle is a square.

Question 4.
__________ angles of a rectangle are right angles.
Answer: All
Explanation:
All angles of a rectangle are right angles.

Question 5.
__________ parallelograms have all 4 sides that are equal in length.
Answer: Some
Explanation:
Some parallelograms have all 4 sides that are equal in length.

Question 6.
__________ trapezoids have 2 sides that are equal in length.
Answer: Some
Some trapezoids have 2 sides that are equal in length.

Question 7.
I am a polygon that has 2 pairs of opposite sides that are parallel. Circle all of the figures that I could be.

Answer:

Question 8.
I am a quadrilateral that has 4 right angles. My opposite sides are parallel and of equal length. What figure am I?
Answer: Square
Explanation:
2 pairs of opposite sides that are parallel
4 sides that are of equal length
4 right angles

Lesson Check

Fill in the bubble completely to show your answer.

Question 9.
Lily makes an art poster that has exactly one pair of opposite sides that are parallel and 2 sides that are the same length. What figure is Lily’s poster?
(A) trapezoid
(B) rectangle
(C) rhombus
(D) parallelogram
Answer: Trapezoid
Explanation:
Exactly 1 pair of opposite sides that are parallel lengths of sides could be the same

Go Math Grade 3 Lesson 15.1 Classify Quadrilaterals Answer Key Question 10.
Desmond draws a polygon that has 4 sides that are the same length and no right angles. How can Desmond classify the polygon he drew?
(A) square
(B) rhombus
(C) rectangle
(D) parallelogram
Answer: B
Explanation:
Explanation:
2 pairs of opposite sides that are parallel
4 sides that are of equal length

Question 11.
Kara makes the kite shown at the right from 4 triangles. What is the shape of Kara’s kite?

(A) square
(B) parallelogram
(C) rhombus
(D) quadrilateral
Answer: D
Explanation:
A quadrilateral is a polygon that has exactly four sides. (This also means that a quadrilateral has exactly four vertices, and exactly four angles.)

Question 12.
Multi-Step Ben is making cutouts to use in an art design. How many of the cutouts have the shape of a rectangle?

(A) 5
(B) 2
(C) 4
(D) 3
Answer: B
Explanation:
Ben is making cutouts to use in an art design.
2 of the cutouts have the shape of a rectangle

Refer to our Texas Go Math Grade 3 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 3 Unit 4 Answer Key Geometry and Measurement.

Texas Go Math Grade 3 Unit 4 Answer Key Geometry and Measurement

Show What You Know

Check your understanding of important skills.

Sort Two-Dimensional Figures by Attributes

Question 1.
Circle the figures with 4 sides and 4 vertices.

Answer:

Explanation:
A rectangle, square, trapezoid, and a rhombus have 4 sides and 4 vertices

Model Multiplication with Arrays

Use the array. Complete the multiplication sentence.

Go Math Grade 3 Measurement and Geometry Answer Key Question 2.

__________ × ___________ = __________
Answer:
3 x 4 = 12
Explanation:
Number of rows x number of columns

Question 3.

_________ × ___________ = ___________
Answer: 2 x 5 = 10
Explanation:
Number of rows x number of columns

Tell Time to the Minute: Write the time.

Question 4.

Answer: 08 : 22
Explanation:
The hour’s hand points in between 8 and 9
the minute hand points between 4 and 5

Go Math Answer Key Grade 3 Unit 4 Question 5.

Answer: 01 : 38
Explanation:
The hours hand points in between 7 and 8
the minute hand points between 1 and 2

Question 6.

Answer:

Explanation:
The hours hand points in between11 and 12
the minute hand points between 9 and 10

Vocabulary Builder

Visualize It

Complete the tree map by using the words with a ✓.

Answer:

Explanation:
The tree is completed with preview words.

Understand Vocabulary

Draw a line to match the word with its definition.

Answer:

Explanation:
Written the meaning for the words

Reading and Writing Math

Vocabulary

When you find how long or tall something is, you find its length. When you find how much matter something has, you find its mass.

Use the words in the Word Bank to complete the table below.

Answer:

Writing Look at the units of mass you listed. Write them in order by size from smallest to largest.

Explanation:

Written them in order by size from smallest to largest.

Reading Look for this book in your library. Counting On Frank, by Rod Clement.
Answer:

Get Ready Game

Area in Action

Object of the Game To make as many rectangles with a given area as possible.

Materials

• 2 number cubes labeled 1-6
• 1-centimeter grid paper
• crayons

Number of Players 2

How to Play

(1) Player 1 tosses the number cubes. The sum of the numbers tells the area, in square units, that Player 1 should color.

(2) Player 1 uses crayons to show the different rectangles that can be made with that area. Player 1 scores one point for every different rectangle made.

(3) Player 2 repeats Steps 1-2.

(4) The player with the most points after 3 rounds wins.

Answer:
The game is about the rows and columns and the area

Refer to our Texas Go Math Grade 3 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 3 Lesson 14.7 Answer Key Find Unknown Numbers.

Texas Go Math Grade 3 Lesson 14.7 Answer Key Find Unknown Numbers

Unlock the Problem

Tanisha plans to invite 24 people to a picnic. The invitations come in packs of 8. How many packs of invitations does Tanisha need to buy?

An equation is a number sentence that uses the equal sign to show that two amounts are equal.

A symbol or letter can stand for an unknown factor. You can write the equation, n × 8 = 24, to find how many packs of invitations Tanisha needs. Find the number, n, that makes the equation true.

How many people is Tan isha inviting? _________________
Answer: 24

How many invitations are in 1 pack? _________________
Answer: 8

One Way Use an array.

Show an array with 24 tiles with 8 tiles in each row by completing the drawing.

Count how many rows of 8 tiles there are.
Think: What number times 8 equals 24?
There are _______ rows of 8 tiles. The unknown factor is _______. n = _________
_______ × 8 = 24 Check.
_______ = 24 ✓ The equation is true.
So, Tanisha needs _________ packs of invitations.
Answer:
There are 3 rows of 8 tiles. The unknown factor is 3. n = 3
3 × 8 = 24 Check.
n = 24 ✓ The equation is true.
So, Tanisha needs 3 packs of invitations.

Another Way Use a multiplication table.

24 ÷ 8 =
Think: × 8 = 24
Find the factor, 8, in the top row.
Look down to find the product, 24.
Look left across the row from 24.
The unknown factor is _______.
= _______
_______ × 8 = 24 Check.
_______ = 24 ✓ The equation is true.
Explanation:
24 ÷ 8 = 3
Think: 3 × 8 = 24
The unknown factor is 3.
n = 3
3 × 8 = 24 Check.
n = 24 ✓ The equation is true.

Share and Show

Question 1.
What is the unknown factor shown by this array?

35 ÷ = 5
= _________
Answer: 7
Explanation:
35 ÷ 7 = 5
= 7 is the unknown factor shown by this array

Find the unknown number.

Question 2.
d × 3 = 27
d = __________
Answer: 9
Explanation:
27 ÷ 3 = 9
so d = 9

Go Math Grade 3 Find An Unknown Number Question 3.
30 ÷ = 6
= __________
Answer: 5
Explanation:
5 x 6 = 30
= 5

Question 4.
c = 4 × 5
c = _________
Answer: 20
c = 20
Explanation:
The  product of 4 x 5 = 20

Question 5.
× 2 = 14
= _________
Answer: 7
= 7
Explanation:
14 ÷  2 = 7

Question 6.
36 ÷ 9 = b
b = __________
Answer: 4
b = 9
Explanation:
9 x 4 = 36

Question 7.
8 × e = 64
e = __________
Answer: 8
Explanation:
8 x 8 = 64
e = 8

Question 8.
7 ×  = 42
= _________
Answer:  6
= 6
Explanation:
The product of 7 x 6 = 42

Question 9.
8 × 9 = z
z = _________
Answer: 72
z = 72
Explanation:
The product of 8 and 9 is 72

Question 10.
÷ 6 = 3
= __________
Answer: 18
= 18
Explanation:
The product of 3 and 6 is 18

Question 11.
36 = p × 6
p = ________
Answer: 6
p = 6
Explanation:
36 ÷ 6 = 6

Question 12.
9 × 7 = m
m = ________
Answer: 63
m = 63
Explanation:
The product of 9 and 7 = 63

Question 13.
40 ÷ = 4
= __________
Answer: 10
= 10
Explanation:
The product of 4 and 10 is 40

Problem Solving

H.O.T. Algebra Find the unknown number.

Question 14.
3 × 6 = k × 9
k = ________
Answer: 3
Explanation:
3 × 6 = k × 9
18 = k × 9
k = 18 ÷  9
k = 3 is the unknown number

Question 15.
4 × y = 2 × 6
y = __________
Answer: 3
Explanation:
4 × y = 2 × 6
4 × y = 12
y = 12 ÷  4
y = 3 is the unknown number

Find Unknown Number Go Math Grade 3 Answer Key Question 16.
30 ÷ g = 36 – 26
g = __________
Answer: 3
30 ÷ g = 36 – 26
30 ÷ g =10
g = 30 ÷  10
g = 3 is the unknown number

Question 17.
2 × 4 = ÷ 3
= __________
Answer: 24
Explanation:
2 × 4 = ÷ 3
8  = ÷ 3
= 8 x 3
= 24 is the unknown number

Question 18.
9 × d = 70 + 2
d = __________
Answer: 8
Explanation:
9 × d = 70 + 2
9 × d = 72
d = 72 ÷  9
d = 8 is the unknown number

Question 19.
8 × h = 60 – 4
h = _______
Answer: 7
Explanation:
8 × h = 60 – 4
8 × h = 56
h = 56 ÷ 8
h = 7 is the unknown number

Problem Solving

Use the table for 20-23.

Question 20.
Tanisha needs 40 cups for the picnic. How many packs of cups should she buy?
Answer: 5
Explanation:
5 x 8 = 40
1 pack has 8 cups
she should buy 5 pack of cups

Question 21.
H.O.T. Write Math What if Tanisha needs 40 bowls for the picnic? Explain how to write an equation with a letter for an unknown factor to find the number of packs she should buy. Then find the unknown factor.

Answer:
Tanisha needs 40 bowls
6 x n = 42
n = 42 ÷ 6
n = 8
so , she should buy 8 packs

Question 22.
Multi-Step Ms. Hill buys 3 tablecloths and 2 packs of napkins. How much money does she spend?
Answer: 10
Explanation:
1 table cloth = $2
3 x 2 = 6
pack of 36 napkins is 2$
2 x 2$ = $ 4
6 + 4 = 10$ she spend on 3 tablecloths and 2 packs of napkins.

Question 23.
H.O.T. What if Randy needs an equal number of bowls and cups for his picnic? How many packs of each will he need to buy?
Answer: 48 = 48
Explanation
1 pack of bowls = 6
1 pack of cups = 8
she needs to buy 8 packs of bowls
and 6 packs of cups
6 x 8 = 8 x 6
48 = 48

Daily Assessment Task

Fill in the bubble for the correct answer choice. You can use arrays or equations to represent and solve.

Question 24.
What is the unknown product?
a = 5 × 9
(A) 30
(B) 45
(C) 14
(D) 40
Answer: B
Explanation:
The product of 5 x 9 = 45

Question 25.
Representations The first row of an array is shown below. If the entire array has 40 tiles, how many rows are in the array?

(A) 35
(B) 8
(C) 5
(D) 12
Answer: B
Explanation:
Number of columns are 5
40 ÷ 5 = 8

Question 26.
Multi-Step Lenny and Kristen each made a batch of 24 brownies. Lenny cut his brownies into 3 equal rows. Kristen cut her brownies into 4 equal rows. How many more brownies are in each of Lenny’s rows than are in Kristen’s rows?
(A) 6
(B) 2
(C) 1
(D) 8
Answer: 2
Explanation:
2 more brownies are in each of Lenny’s rows than are in Kristen’s rows
3 x 8 = 24
4 x 6 = 24

Texas Test Prep

Question 27.
What is the unknown factor? m × 6 = 48
(A) 8
(B) 6
(C) 7
(D) 5
Answer: A
Explanation:
m = 48 ÷  6
m = 8

Texas Go Math Grade 3 Lesson 14.7 Homework and Practice Answer Key

Find the unknown number.

Question 1.
b × 4 = 32
b = __________
Answer: 8
b = 8
Explanation:
32 ÷ 4 = 8 is the unknown number

Question 2.
m ÷ 3 = 7
m = __________
Answer: 21
Explanation:
m = 21
The product of 7 and 3 is 21

Question 3.
× 7 = 49
= __________
Answer: 7
= 7
Explanation:
49 ÷ 7 = 7 is the unknown number

Question 4.
20 ÷ 5 = y × 2
y = __________
Answer: 2
y = 2
Explanation:
20 ÷ 5 = y × 2
4 = y x 2
y = 4 ÷2
= 2 is the unknown number

Question 5.
h × 6 = 9 × 4
h = __________
Answer:  6
Explanation:
h x 6 = 36
h = 36 ÷ 6
h = 6 is the unknown number

Question 6.
8 × = 40 + 8
= __________
Answer: 6
8 × = 40 + 8
8 ×6 = 48
= 6 is the unknown number

Problem Solving

Use the table for 7-10.

Question 7.
Miss LaBlanc needs 32 markers for her art class. How many packs should she buy?
Answer: 4
Explanation:
Miss LaBlanc needs 32 markers for her art class.
4  packs  she should buy.
1 pack of markers has 8
8 x 4 = 32

Question 8.
Brian spent $18 on sticky notes and envelopes. Each pack of sticky notes costs $3. A pack of envelopes costs $6 If he buys an equal number of packs of each, how many packs of each did Brian buy?
Answer:
Brian spent $18 on sticky notes and envelopes.
Each pack of sticky notes costs $3.
A pack of envelopes costs $6
If he buys an equal number of packs of each,
sticky notes = 6 and envelopes = 3 packs of each should Brian buy.

Question 9.
Joshua needs an equal number of notepads and sticky notes. How many packs of each item does Joshua need to buy?
Answer:
5  x 4 = 20
4 x 5 = 20
20 = 20
Explanation:
Joshua needs an equal number of notepads and sticky notes.
4 packs of notepads and 5 packs of sticky notes for each item Joshua needs to buy.

Go Math Grade 3 Pdf Download Lesson 14.7 Homework Answer Key Question 10.
Mr. Garcia needs 28 notepads for his class. Explain how to write an equation with a letter for the unknown factor to find how many packs he should buy. Then find the unknown factor.
Answer:
1 pack of note pads = 5
We cannot find for 28
so, taken nearby 10 that is 30
n x 6 = 30
n = 30 ÷ 6
n = 5

Lesson Check

Fill in the bubble completely to show your answer.

Question 11.
Fiona does 30 sit-ups in sets of 5 sit-ups each. How many sets of sit-ups does Fiona do?
(A) 35
(B) 5
(C) 25
(D) 6
Answer: D
Explanation:
Fiona does 30 sit-ups in sets of 5 sit-ups each.
6 sets of sit-ups done by Fiona
5 x 6 = 30

Question 12.
Kalon does 48 jumping jacks in sets of 6 jumping jacks each. How many sets of jumping jacks does Kalon do?
(A) 6
(B) 8
(C) 46
(D) 40
Answer: B
Explanation:
Kalon does 48 jumping jacks in sets of 6 jumping jacks each.
8 sets of jumping jacks done by Kalon.

Question 13.
Rich draws this first row of an array. If the entire array has 36 circles, how many rows are there in the array?

(A) 36
(B) 45
(C) 4
(D) 6
Answer: C
Explanation:
Rich draws this first row of an array.
If the entire array has 36 circles,
4 rows are there in the array
9 x 4 = 36

Question 14.
Mrs. Spencer arranges one row of 7 chairs in her classroom. If she arranges 28 chairs in equal rows, how many rows of chairs are there?
(A) 4
(B) 7
(C) 35
(D) 28
Answer: A
Explanation:
Mrs. Spencer arranges one row of 7 chairs in her classroom.
If she arranges 28 chairs in equal rows,
4 rows of chairs are there
7 x 4 = 28

Question 15.
Multi-Step Coz and Amelia each make a tile design with 36 tiles. Coz puts his in rows of 4. Amelia puts hers in rows of 6. How many more tiles are in each of Coz’s rows than Amelia’s?
(A) 6
(B) 9
(C) 3
(D) 2
Answer: C
Explanation:
Coz and Amelia each make a tile design with 36 tiles.
Coz puts his in rows of 4. Amelia puts hers in rows of 6.
3 more tiles are in each of Coz’s rows than Amelia’s
4 x 9 = 36
6 x 6 = 36
9 – 6 = 3

Question 16.
Multi-Step Denny buys 3 boxes of cereal for $4 each and 5 boxes of oatmeal for $3 each. How much money does Denny spend in all?
(A) $15
(B) $7
(C) $27
(D) $8
Answer: C
Explanation:
Denny buys 3 boxes of cereal for $4 each and 5 boxes of oatmeal for $3 each.
4 x 3 = 12
5 x 3 = 15
12 + 15 = 27$
$27  Denny spend in all.

Refer to our Texas Go Math Grade 3 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 3 Lesson 14.6 Answer Key Real World Relationships.

Texas Go Math Grade 3 Lesson 14.6 Answer Key Real World Relationships

Unlock the Problem

The outdoor club is planning a camping trip. Each camper will need a flashlight. One flashlight uses 4 batteries. How many batteries are needed for 8 flashlights?

You can describe a pattern in a table.

One Way Describe a pattern across the rows.

Error Alert
Check that your pattern will work for all the numbers in the table.

STEP 1:
Look for a pattern to complete the table. As you look across the rows, you can see that the number of batteries increases by 4 for each flashlight.
So, for every flashlight add __________ batteries.

Answer: So, for every flashlight add 4 batteries

STEP 2:
Use the pattern to find the number of batteries in 8 flashlights.
Add __________ to 28 batteries. 28 + 4 = _________
So, ___________ batteries are needed for 8 flashlights.
Answer:

Add 4 to 28 batteries. 28 + 4 = 32

So, 32 batteries are needed for 8 flashlights

Another Way Describe a pattern in the columns.

STEP 1:
Look for a pattern by comparing the columns in the table. You can multiply the number of flashlights by 4 to find the number of batteries that are needed.

STEP 2:
Use the pattern to find how many batteries are needed for 8 flashlights.
8 × 4 = ___________
Answer:
8 × 4 = 32 batteries are needed for 8 flashlights.

Math Talk
Mathematical Processes

Why is it important to know how many batteries are needed for 1 flashlight?
Answer: For understanding the pattern

Explanation: If we know 1 flashlight need how many batteries then we can find the pattern

Share and Show

Question 1.
Describe a pattern for the table. Then write a sentence about the cost of 4 packs of batteries.

Answer: 12$

Explanation:
To complete the table. As you look across the rows, you can see that the number of batteries increases by 3 for each flashlight.
So, for every flashlight add 3 batteries.
It costs 12$ for 4 packs of batteries

Describe a pattern for the table. Then complete the table.

Question 2.

Answer: 18,20

Explanation:
To complete the table. As you look across the rows, you can see that the number of tents increases by 1 and the tenths are multiplied with 2
9 × 2 = 18
10 × 2 = 20

Question 3.

Answer: 24,30

Explanation:
To complete the table. As you look across the rows, you can see that the number of adults increases by 1 for each row multiplied with 6 for campers
So, for every adult multiply with 6
4×6=24
5×6=30

Question 4.

Answer: 8,10

Explanation:
To complete the table. As you look across the rows, you can see that the number of miles hiked increases by 2 for each hour
So, for every hour add 2 batteries
6+2=8,
8+2=10

Question 5.

Answer:

Explanation:
To complete the table. As you look across the rows, you can see that the number of Cabins increases by 1 and multiplied 9 to the each cabin
6 x 9 = 54
7 x 9 = 63

Question 6.
Describe a pattern for the table at the right, and complete the table. Then complete each statement below.

__________ canoes have 12 campers.
__________ canoes have 21 campers.

5 canoes have __________ campers.
8 canoes have __________ campers.
Answer:

Explanation:

4 canoes have 12 campers.
7 canoes have 21 campers.

5 canoes have 15 campers.
8 canoes have 24 campers

Problem Solving

Use the pictograph for 7-9.

Question 7.
Jena bought 3 fishing poles. How much money did she spend?
Answer: 6
Explanation:
She spend $6 On three fishing poles
each fishing pole = $2

Question 8.
Multi-Step Noah bought 1 fishing pole, 2 corks, and 1 carton of worms. What was the total cost?
Answer: = 8
Explanation:
1 fishing pole, = 2
2 corks, and 4
1 carton of worms. = 2
The total cost was $8

Question 9.
Write Math Ryan bought 8 corks. Explain how you can use the Commutative Property to find the cost.
Answer: 16$
Explanation;
1 cork = 2$
8 Corks x 2 $ = 16$
4 + 4 = 8 a commutative property states that if the position of integers are moved around or interchanged while performing addition or multiplication .

Question 10.
H.O.T. Representations Students made a craft project at camp. They used 2 small pine cone patterns and 1 large pine cone pattern. Complete the table to find how many patterns were used for the different numbers of projects.

Answer:

Explanation:
For small cane pattern Each number is hiked with 2
For large cane pattern each number is self multiplied with the project numbers

Question 11.
H.O.T. Multi-Step The cost to rent a raft is $7 per person. A raft can hold up to 6 people. There is a $3 launch fee per raft. What is the total cost for a group of 6? Explain.
Answer: $10
Explanation:
According to this sentence
The cost to rent a raft is $7 per person.
A raft can hold up to 6 people.
There is a $3 launch fee per raft.
7 + 3 = $10
$10 is the total cost for a group of 6.

Daily Assessment Task

Fill in the bubble for the correct answer choice.

Question 12.
Greg has orchids growing in his garden. Each orchid has 6 blooms. Which of the following describes a pattern in the table?

(A) Add 5.
(B) Multiply by 5.
(C) Multiply by 2.
(D) Add 6.
Answer: D
Explanation:
Add 6 describes the pattern in the table.

Question 13.
A chef uses eggs to make omelettes as shown in the table at the right. Which statement below is true?

(A) The chef uses 2 eggs to make 6 omelettes.
(B) The chef uses 12 eggs to make 3 omelettes.
(C) The chef uses 9 eggs to make 3 omelettes.
(D) The chef uses 4 eggs to make 12 omelettes.
Answer: C
Explanation:
The chef uses 9 eggs to make 3 omelettes. is true

Question 14.
Multi-Step A group of students and adults are going on a field trip in vans. In each van, there will be 8 students and 2 adults. How many people will be in 4 vans?
(A) 40
(B) 10
(C) 14
(D) 32
Answer: A
Explanation:
A group of students and adults are going on a field trip in vans.
In each van, there will be 8 students and 2 adults.
8 + 2 = 10
4 x 10 = 40
40 people will be in 4 vans

Texas Test Prep

Question 15.
Which of the following describes a pattern in the table?

(A) Add 9.
(B) Multiply by 2.
(C) Subtract 9.
(D) Multiply by 10.
Answer: D
Explanation:
Multiply by 10 Describes the pattern in the table

Texas Go Math Grade 3 Lesson 14.6 Homework and Practice Answer Key

Describe a pattern for the table. Then complete the table.

Question 1.

Answer:

Explanation:
Multiply by 4 Describes the pattern in the table
5 x 4 = 20
6 x 4 = 24

Question 2.

Answer:

Explanation:
Multiply by 5 Describes the pattern in the table
6 x 5 = 30
7 x 5 = 35

Question 3.

Answer:

Explanation:
Multiply by 3 Describes the pattern in the table
7 x 3 = 21
8 x 3 = 24

Question 4.

Answer:

Explanation:
Multiply by 6 Describes the pattern in the table
8 x 6 = 48
9 x 6 = 54

Problem Solving

Use the pictograph for 5-7.

Question 5.
How many students chose vanilla as their favorite flavor?
Answer: 30
Explanation:
6 x 5 = 30 students chose vanilla as their favorite flavor
With help of above table and the key given

Question 6.
Two more students voted for strawberry. Now how many students chose strawberry as their favorite flavor?
Answer: 25
Explanation:
3 + 2 = 5
5 x 5 = 25 students chose strawberry as their favorite flavor
With help of above table and the key given

Question 7.
How many more students need to vote for chocolate to tie for votes with vanilla?
Answer: 2
Explanation:
4 + 2 = 6 more students need to vote for chocolate to tie for votes with vanilla
With help of above table and the key given

Lesson Check

Fill in the bubble completely to show your answer.

Question 8.
Meg puts 5 tails on 1 kite. How many tails does she need for 5 kites?

(A) 16
(B) 20
(C) 30
(D) 25
Answer: D

Explanation:
Meg puts 5 tails on 1 kite.
25 tails  she need for 5 kites.

Question 9.
Shanaz puts 3 dimes in her bank each day. How many dimes will she have on day 4?

(A) 15
(B) 12
(C) 9
(D) 7
Answer: B

Explanation:
Shanaz puts 3 dimes in her bank each day.
12  dimes  she should have on day 4.

Question 10.
Which describes a pattern in the table?

(A) Subtract 6.
(B) Multiply by 5.
(C) Add 6.
(D) Multiply by 2.
Answer: C
Explanation:
Add  by 6 Describes the pattern in the table

Question 11.
Which describes a pattern in the table?

(A) Add 5.
(B) Add 4.
(C) Multiply by 6.
(D) Multiply by 5.
Answer: B
Explanation:
Add by 4 Describes the pattern in the table

Question 12.
Multi-Step Isaac uses 4 red beads and 3 blue beads to make a belt. How many beads will Isaac use to make 4 belts?
(A) 48
(B) 12
(C) 28
(D) 16
Answer: A
Explanation:
Isaac uses 4 red beads and 3 blue beads to make a belt.
4 x 3 = 12
12 x 4 = 48
48 beads will Isaac use to make 4 belts.

Question 13.
Multi-Step Corey uses 5 yellow tiles and 4 green tiles to make a design. How many tiles will he need to repeat the design 5 times?
(A) 45
(B) 9
(C) 25
(D) 20
Answer: A
Explanation:
Corey uses 5 yellow tiles and 4 green tiles to make a design.
5 + 4 = 9
9 x 5 = 45
45 tiles he need to repeat the design 5 times.

Refer to our Texas Go Math Grade 3 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 3 Lesson 14.5 Answer Key Multiplication Comparisons.

Texas Go Math Grade 3 Lesson 14.5 Answer Key Multiplication Comparisons

Unlock the Problem

Carly has 9 pennies. Jack has 4 times as much money as Carly. How can you use multiplication to show how much money Jack has compared to Carly?

Draw a model and write an expression.

Use the model to write an expression.
_______ × ________
Describe the expression as a comparison _______ times as much as _________.
Answer:

9 x 4
Describe the expression as a comparison 4 times as much as 36.

Example

Amelia made 8 cups of lemonade. Nathan made 4 × 8 cups of lemonade. They each wrote a comparison to describe the expression 4 × 8.
Amelia wrote: 4 times as much as 8
Nathan wrote: 4 more than 8
Who described the expression correctly? Explain.
Answer:
Amelia wrote: 4 times as much as 8
This is the correct statement

Share and Show

Question 1.
There are 8 students in the art club. There are 3 times as many students in chorus. Draw a model and write a multiplication expression to represent the number of students in chorus compared to the art club.

Answer: 24 Students
Explanation:

3 x 8 = 24
3 times as much as 8. is the comparison expression

Math Talk
Mathematical Processes

Explain how strip diagrams help you describe the multiplication.
Answer:
strip diagrams help you describe the multiplication in numbers
times
how many times to be multiplied
and for comparison

Draw a model and write a multiplication expression to represent the comparison.

Question 2.
6 times as many as 2
Answer: 12

Explanation:
6 x 2 = 12

Question 3.
4 times as much as 5
Answer: 20

Explanation:
4 x 5 = 20

Texas Go Math Grade 3 Multiplication Comparisons Question 4.
3 times as much as 9
Answer: 27

Explanation:
3 x 9 = 27

Question 5.
8 times as many as 6
Answer: 48
Explanation:
8 x 6 = 48

Describe the multiplication expression as a comparison.

Question 6.
9 × 2
_________ times as many as _________
Answer: 18
Explanation:
9 times as many as 2
the multiplication expression as a comparison.

Question 7.
8 × 4
_________ times as much as _________
Answer: 32
Explanation:
8 times as much as  4
the multiplication expression as a comparison.

Question 8.
5 × 7
_________ times as much as _________
Answer: 35
Explanation:
5 times as much as 7
the multiplication expression as a comparison.

Go Math Grade 3 Multiplication Comparison Question 9.
6 × 9
_________ times as many as_________
Answer: 54
Explanation:
6 times as much as 9
the multiplication expression as a comparison.

Problem-Solving

Question 10.
Use the picture at the right. John’s big dog eats 10 times as much food as his cat eats. Write a multiplication expression to represent the amount of food that John’s dog eats compared to his cat.

Answer:
2 x 10 = 20
Explanation:
a multiplication expression to represent the amount of food
that John’s dog eats compared to his cat is 2 x 10

Question 11.
H.O.T. Pose a Problem Write a problem about pet food that could be represented using the expression 4 × 3.

Answer: Sims Cow eats Grass 4 times as much food as 3 sheep’s eats
4 x 3
Explanation:
Written a problem about pet food that could be represented using the expression 4 × 3.

Question 12.
H.O.T. Multi-Step Nando has 4 goldfish. Jill has 3 goldfish. Cooper has 2 times as many goldfish as Nando and Jill have combined. Write an expression that compares the number of goldfish that Cooper has with the number of goldfish that Nando and Jill have in all.
Answer:
Explanation:
Nando and Jill combined is 7$
2 times as many as $7
2 x 7= 14
an expression that compares the number of goldfish that Cooper has
with the number of goldfish that Nando and Jill have in all is  2 times as many as $7

Question 13.
H.O.T. Representations How would the strip diagrams that represent 5 times as much as 11 look different from the strip diagrams that represent 50 times as much as 111
Answer: (50 times as much as 111)10 times as much as (5 times as much as 11 look)

Daily Assessment Task

Fill in the bubble for the correct answer choice.

Question 14.
Multi-Step Karen has 2 blue hats, 3 green hats, and 1 red hat. Jonah has 3 times as many hats as Karen. Which expression represents the number of hats that Jonah has compared
(A) 3 × 7
(B) 3 × 6
(C) 6 × 3
(D) 3 + 7
Answer: B
Explanation:
3 × 6 expression represents the number of hats that Jonah has compared

Question 15.
Joseph’s dog weighs 10 pounds. Shaunda’s dog weighs 5 times as many pounds as Joseph’s dog. Which expression represents the weight of Shaunda’s dog compared to Joseph’s dog?
(A) 5 + 10
(B) 10 × 10 × 10 × 10
(C) 10 × 5
(D) 5 × 10
Answer: D
Explanation:
5 × 10 expression represents the weight of Shaunda’s dog compared to Joseph’s dog

Go Math Answer Key Multiplicative Comparison 3rd Grade Question 16.
Use Math Language Juan has 21 pretzels. Eric’s pretzels can be represented by 6 × 21. Which comparison statement best describes the expression?
(A) Eric has 6 more pretzels than Eric.
(B) Juan has 21 more pretzels than Eric
(C) Eric has 6 times as many pretzels as Juan.
(D) Juan has 6 fewer pretzels than Eric.
Answer: C
Explanation:
Juan has 21 pretzels. Eric’s pretzels can be represented by 6 × 21.
Eric has 6 times as many pretzels as Juan. comparison statement best describes the expression

Texas Test Prep

Question 17.
Use Math Language Which comparison describes the multiplication expression?
8 × 4
(A) 8 more than 4
(B) 4 more than 8
(C) 4 less than 8
(D) 8 times as many as 4
Answer: D
Explanation:
8 times as many as 4 comparison describes the multiplication expression 8 × 4

Texas Go Math Grade 3 Lesson 14.5 Homework and Practice Answer Key

Draw a model and write a multiplication expression to represent the comparison.

Question 1.
4 times as many as 7
Answer: 28

Explanation
4 x 7 = 28

Question 2.
5 times as many as 3
Answer: 15

Explanation:
5 x 3 = 15

Describe the multiplication expression as a comparison.

Question 3.
7 × 6
__________ times as many as __________
Answer: 42
Explanation:
7 times as many as 6
the multiplication expression as a comparison.

Question 4.
3 × 8
__________ times as many as __________
Answer: 24
Explanation:
3 times as many as 8
the multiplication expression as a comparison.

Question 5.
8 × 5
__________ times as many as __________
Answer: 40
Explanation:
8 times as many as 5
the multiplication expression as a comparison.

Go Math Answer Key Homework Lesson 14.5 Multiplication As Comparison Question 6.
9 × 2
__________ times as many as __________
Answer: 18
Explanation:
9 times as many as 2
the multiplication expression as a comparison.

Problem Solving

Use information in the pictures for 7-9.

Question 7.
The toy store has 4 times as many whistles as yo-yos. Write a multiplication expression to represent the number of whistles compared to yo-yos.
Answer:
12 x 4 = 48
Explanation:
4 times many as 12
expression to represent the number of whistles compared to yo-yos

Question 8.
Write a comparison statement about the wind-up ducks that could be described using the expression 10 × 5.
Answer:
10 times as many as 5
Explanation:
Written a comparison statement about the wind-up ducks that could be described using the expression 10 × 5.

Question 9.
The toy store has 8 times as many soccer balls as spinning tops. Write a multiplication expression to represent the number of soccer balls compared to spinning tops.
Answer:
8 x 3 = 24
Explanation:
multiplication expression to represent the number of soccer balls compared to spinning tops.

Lesson Check

Fill in the bubble completely to show your answer.

Question 10.
Evelyn sells 5 boxes of greeting cards. Sam sells 3 times as many boxes as Evelyn. Which expression represents the number of boxes that Sam has compared to Evelyn?
(A) 5 × 5 × 5
(B) 5 + 3
(C) 5 – 3
(D) 3 × 5
Answer: A
Explanation:
5 × 5 × 5 expression represents the number of boxes that Sam has compared to Evelyn

Question 11.
Kaitlin collects 6 bottle caps for a prize. Jin collects 4 times as many bottle caps as Kaitlin. Which expression represents the number of bottle caps that Jin collects compared to Kaitlin?
(A) 6 + 4
(B) 6 × 6 × 6 × 6
(C) 4 × 6
(D) 4 × 4 × 4 × 4 × 4 × 4
Answer: B
Explanation:
6 × 6 × 6 × 6 represents the number of bottle caps that Jin collects compared to Kaitlin

Texas Go Math Grade 3 Answer Key Pdf Multiplication Comparison Question 12.
Farrah has 18 crayons. John’s crayons can be represented by 2 × 18. Which comparison statement describes the expression?
(A) 18 more than 2
(B) 2 times as many as 18
(C) 2 more than 18
(D) 2 fewer than 18
Answer: B
Explanation:
2 times as many as 18
comparison statement describes the expression

Question 13.
Justin writes the multiplication expression 3 × 9. Which comparison statement describes the expression that Justin wrote?
(A) 3 more than 9
(B) 9 more than 3
(C) 3 times as many as 9
(D) 3 fewer than 9
Answer: C
3 times as many as 9
comparison statement describes the expression that Justin wrote

Question 14.
Multi-Step Bev has 5 books. She buys 3 more books. Dell has 3 times as many books as Bev. Which expression represents the number of books that Dell has compared to Bev?
(A) 3 × 8
(B) 3 × 3
(C) 5 × 8
(D) 3 × 5
Answer:  A
Explanation:
5 + 3 = 8
3 x 8 = 24
3 × 8 represents the number of books that Dell has compared to Bev

3rd Grade Go Math Answer Key Lesson 14.5 Comparison Multiplication Question 15.
Multi-Step Ryan has 5 crayons. He gets 4 more. Cindi has 6 times as many crayons as Ryan. Which expression represents the number of crayons that Cindi has compared to Ryan?
(A) 9 + 6
(B) 6 × 9
(C) 4 × 6
(D) 6 × 5
Answer:  B
Explanation:
6 × 9 represents the number of crayons that Cindi has compared to Ryan

Refer to our Texas Go Math Grade 3 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 3 Lesson 15.3 Answer Key Classify Plane Figures.

Texas Go Math Grade 3 Lesson 15.3 Answer Key Classify Plane Figures

Unlock the Problem

A Venn diagram shows how sets of things are related. In the Venn diagram at the right, one circle has figures that are rectangles. Figures that are rhombuses are in the other circle. The figures in the section where the circles overlap are both rectangles and rhombuses.

What type of quadrilateral is in both circles?

Read
What do I need to find?

What information am I given?

the circles labeled ________ and _________

Plan

What is my plan or strategy?

Solve

What is true about all quadrilaterals?

Which quadrilaterals have 2 pairs of opposite sides that are parallel?

Which quadrilaterals have 4 sides of equal length?

Which quadrilaterals have 4 right angles?

The quadrilaterals in the section where the circles overlap have _________ pairs of opposite sides that are parallel, _________ sides of equal length, and ________ right angles.

So, ________ are in both circles.
Answer:
What type of quadrilateral is in both circles?
Answer:
Squares , Rhombus and Rectangle

Read

What do I need to find?
Answer:
The section where the circles overlap are both rectangles and rhombuses.

What information am I given?
Answer:
Squares , Rhombus and Rectangle are the quadrilaterals
The circles labeled Rectangles and Rhombuses

Plan

What is my plan or strategy?
Squares , Rhombus and Rectangle are the quadrilaterals

Solve

What is true about all quadrilaterals?
Answer:
All quadrilaterals have the four corners and four sides

Which quadrilaterals have 2 pairs of opposite sides that are parallel?
Answer:
Squares and rectangles have 2 pairs of opposite sides that are parallel

Which quadrilaterals have 4 sides of equal length?
Answer:
Squares have 4 sides of equal length.

Which quadrilaterals have 4 right angles?
Answer:
Squares and rectangles have 4 right angles

The quadrilaterals in the section where the circles overlap have 2 pairs of opposite sides that are parallel, 4 sides of equal length, and 4 right angles.

So, Squares are in both circles.

Try Another Problem

The Venn diagram at the right shows the figures Abbie used to make a picture. Where would the figure shown below be placed in the Venn diagram?

Read

What do I need to find?

What information am I given?

Plan

What is my plan or strategy?

Solve
Answer:
The figure is placed at polygons with right angle
What do I need to find?
The figure shown in right side where it fit

What information am I given?
Answer:
The information is about the quadrilaterals and the polygons with right angles

Plan

What is my plan or strategy?
To show a quadrilateral with right angle.

Question 1.
How many figures do not have right angles?
Answer: 3
Explanation:
3 figures do not have right angles

Grade 3 Lesson 15.3 Answer Key Go Math Question 2.
How many red figures have right angles but are not quadrilaterals?
Answer: one figure
Explanation:
Triangles have right angles but are not quadrilaterals

Question 3.
Analyze What is a different way to sort the figures?
Answer: Parallel  with one pair of opposite sides and 2 pairs of opposite sides
Explanation:
a different way to sort the figures
Parallel  with one pair of opposite sides and 2 pairs of opposite sides

Math Talk
Mathematical Processes

What name can be used to describe all the figures in the Venn diagram? Explain how you know.
Answer: Polygons
Explanation:
Every shape has more than 2 angles.

Share and Show

Use the Venn diagram for 1-2.

Question 1.
Jordan is sorting the figures at the right in a Venn diagram. Where does the go?
First, look at the sides and angles of the polygons.
Next, draw the polygons in the Venn diagram below.
The figure above has ________ sides of equal length and _________ right angles.
So, the figure goes in the circle labeled
Answer:

it is placed in polygons with all sides equal in length
The figure above has 4 sides of equal length and 0 right angles.

Question 2.
Where in the Venn diagram would you place a ?
Answer:
is placed in polygons with right angles

Problem Solving

Question 3.
H.O.T. Multi-Step Use Math Language Eva drew the Venn diagram at the right. What labels could she have used for the diagram? Where would each label go?

Answer:

Explanation:
The labels are polygons without right angles and polygons with right angles

Go Math Answer Key Grade 3 Lesson 15.3 Answer Key Question 4.
H.O.T. Multi-Step Display Draw and label a Venn diagram to show one way you can sort a parallelogram, a rectangle, a square, a trapezoid, and a rhombus.

Answer:

Explanation:
Drawn and labeled a Venn diagram to show one way that we can sort a parallelogram, a rectangle, a square, a trapezoid, and a rhombus

Daily Assessment Task

Fill in the bubble for the correct answer choice.

Question 5.
Max classifies the street signs he sees by shape and then sorts them in a Venn diagram. The circles are labeled ‘Polygons with Right Angles” and “Polygons with All Sides Equal in Length.” Which sign is in the section where the two circles overlap?

Answer: B
Explanation:
‘Polygons with Right Angles” and “Polygons with All Sides Equal in Length.” shows the option B

Question 6.
Multi-Step Jenna makes a design using pattern blocks. Which pattern block is placed incorrectly in the Venn diagram?

Answer: D
Explanation:
Option D is placed wrong because the opposite sides only one side is parallel

Texas Test Prep

Question 7.
What label could describe Circle A?

(A) Polygons with 4 Right Angles
(B) Polygons with 2 Pairs of Opposite Sides That Are Parallel
(C) Polygons with 2 Pairs of Sides of Equal Length
(D) Polygons with All Sides of Equal Length
Answer: A
Explanation:
Circle A describes Polygons with All Sides of Equal Length

Texas Go Math Grade 3 Lesson 15.3 Homework and Practice Answer Key

Use the Venn diagram for 1 and 2.

Question 1.
Draw the polygons in the Venn diagram.
Answer:

Explanation:
Polygons are separated according to polygons with parallel sides
and polygons with right angles

Question 2.
Where in the Venn diagram would you place a ?
Answer: Polygons with right angles
Explanation:

Problem Solving

Question 3.
Tia wants to include the figures at the right in one circle of a Venn diagram. What label can she use?

Answer: Parallelogram with one pair of opposite sides are equal
Explanation:
The parallelogram, Trapezoid and rhombus have one pair of opposite sides are equal

Lesson Check

Fill in the bubble completely to show your answer.

Question 4.
Fran draws a Venn diagram with two circles and labels the circles “Polygons with Parallel Sides” and “Quadrilaterals with Parallel Sides.” Which figure belongs only in the circle labeled “Polygons with Parallel Sides?”

Answer: A
Explanation:
Option A belongs only in the circle labeled “Polygons with Parallel Sides
Remaining are quadrilaterals

Go Math Grade 3 Lesson 15.3 Answer Key Question 5.
Sean draws a Venn diagram with two circles and labels the circles “Polygons with 4 Equal Sides” and “Polygons with Parallel Sides.” Which figure can he draw where the circles overlap?

Answer: A
Explanation:
“Polygons with 4 Equal Sides” and “Polygons with Parallel Sides.”
he can draw where the circles overlap is option A

Question 6.
Multi-Step Jessica draws this Venn diagram. Which of the following two figures can she place only in circle A?

Answer: D
Explanation:
Only option D Describes that the polygons with right angles

Refer to our Texas Go Math Grade 3 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 3 Unit 3 Assessment Answer Key.

Texas Go Math Grade 3 Unit 3 Assessment Answer Key

Vocabulary

Choose the best term from the box to complete the sentence.

Vocabulary
expression
pattern
rule

Question 1.
An ___________ is a part of a number sentence that has numbers and operation signs but does not have an equal sign. (p. 455)
Answer: Expression
Explanation:
An expression is a part of a number sentence that has numbers and operation signs but does not have an equal sign.

Question 2.
A ___________ is an ordered set of numbers or objects in which the order helps you predict what comes next. (p. 443)
Answer: Pattern
Explanation:
A pattern is an ordered set of numbers or objects in which the order helps you predict what comes next

Concepts and Skills

Write a rule for the pattern. Then write the missing number. (TEKS 3.5)

Question 3.
50, 45, 40, 35, 30, __________
Rule: _____________
Answer:
Rule: subtract 5
50, 45, 40, 35, 30, 25
Explanation:
The rule is to find what comes next

Question 4.
32, 35, 38, ______, 44, 47, _________
Rule: ___________
Answer:
32, 35, 38, 41, 44, 47, 50
Rule: Add 3
Explanation:
The rule is to find what comes next

Find the unknown number. (TEKS 3.5.B, 3.5.D)

Question 5.
m × 5 = 30
m = _________
Answer: 6
Explanation:
Found the unknown number with the help of inverse operations

Go Math Grade 3 Unit 3 Assessment Answer Key Question 6.
48 ÷ ☐ = 6
☐ = ___________
Answer: 8
Explanation:
Found the unknown number with the help of inverse operations

Question 7.
20 = 2 × n
n = __________
Answer: 10
Explanation:
Found the unknown number with the help of inverse operations

Question 8.
p ÷ 8 = 4
p = _________
Answer: 24
Explanation:
Found the unknown number with the help of inverse operations

Question 9.
7 = 63 ÷ y
y = __________
Answer: 9
Explanation:
Found the unknown number with the help of inverse operations

Question 10.
1 × 10 = ☐
☐ = __________
Answer: 10
Explanation:
Found the unknown number with the help of inverse operations

Describe a pattern for the table. Then complete the table. (TEKS 3.5.E)

Question 11.

Answer:

Explanation:
The pattern is multiples of 7

Question 12.

Answer:

Explanation:
multiply the question with 4

Fill in the bubble for the correct answer choice.

Question 13.
Sally has 4 comic books. Renaldo has 6 comic books. Jay has 2 times as many comic books as Sally and Renaldo combined. Which expression represents the number of comic books Jay has compared to Sally and Renaldo combined? (TEKS 3.5.C)
(A) 4 + 6
(B) 2 × 6
(C) 2 × 10
(D) 2 – 10
Answer: C
Explanation:
Sally has 4 comic books.
Renaldo has 6 comic books.
Jay has 2 times as many comic books as Sally and Renaldo combined.
2 x 10 = 20 expression represents the number of comic books Jay has compared to Sally and Renaldo combined

Go Math Expressions Grade 3 Unit 3 Answer Key Question 14.
The camping club rents 4 rafts. How many people can 4 rafts hold? (TEKS 3.5.E)

(A) 20
(B) 30
(C) 40
(D) 32
Answer: D
Explanation:
8 x 4 = 32
The pattern is to find the missing number which is the multiple of 8

Question 15.
There are 24 students in Mr. Smith’s class and 30 students in Mr. Becker’s class. The students sit in chairs in the gymnasium in rows with 6 chairs in each row. How many rows of chairs are there in all? (TEKS 3.5.B, 3.5.D)
(A) 54
(B) 4
(C) 9
(D) 5
Answer: C
Explanation:
9 x 6 = 54
There are 24 students in Mr. Smith’s class and 30 students in Mr. Becker’s class.
24 + 30 = 54

Question 16.
Use the array. Which number makes the equation true? (TEKS 3.5.B, 3.5.D)
24 ÷ 4 = ___________

(A) 6
(B) 8
(C) 20
(D) 12
Answer: B
Explanation:
24 ÷ 4 = 8
8 x 4 = 24
This is inverse operation.

Fill in the bubble for the correct answer choice.

Use the table for 17-20. You may use models, number lines, and equations to represent and solve.

Question 17.
Susie’s Sweater Shop sells sweaters online. The table ‘ shows the number of sweaters sold in three months. How many more sweaters were sold in January than in March? (TEKS 3.5.A)
(A) 231
(B) 371
(C) 331
(D) 573
Answer: 231
Explanation:
January – march
402 – 171 = 231 more sweaters were sold in January than in March

Question 18.
How many sweaters were sold in January and February? (TEKS 3.5.A)
(A) 600
(B) 700
(C) 800
(D) 690
Answer:  700
January + February
402 + 298 = 700 sweaters were sold in January and February

Question 19.
How many more sweaters were sold in February and March than in January? (TEKS 3.5.A)
(A) 66
(B) 167
(C) 67
(D) 871
Answer: C
February + march
298 + 171 =  469
469 – 402 = 67 more sweaters were sold in February and March than in January

Go Math Grade 3 Unit 3 Test Answers Question 20.
Susie sold only 28 sweaters in June, 19 sweaters in July, and 11 sweaters in August. How many sweaters did she sell in June, July, and August? (TEKS 3.5.A)
(A) 57
(B) 56
(C) 48
(D) 58
Answer: 58
28 sweaters in June, 19 sweaters in July, and 11 sweaters in August.
28 + 19 + 11 = 58

Fill in the bubble for the correct answer choice. You can use models or equations to solve.

Question 21.
Brooklyn has 10 dolphin stickers. Jorge’s stickers can be represented by 3 × 10. Which comparison statement describes the expression?
(A) Brooklyn has 10 more stickers than Jorge.
(B) Jorge has 3 times as many stickers as Brooklyn.
(C) Brooklyn has 3 more stickers than Jorge.
(D) Jorge has 3 fewer stickers than Brooklyn.
Answer: B
3 x 10 = 30
so, Jorge has 3 times as many stickers as Brooklyn.

Question 22.
Which of the following multiplication equations can be used to find 42 ÷ 7? (TEKS 3.5.B)
(A) 6 × 6 = 36
(B) 5 × 8 = 40
(C) 8 × 6 = 48
(D) 7 × 6 = 42
Answer: D
Explanation:
42 ÷ 7 = 6
7 × 6 = 42
They are inverse equations

Question 23.
Last week Arabeth read 123 pages in her book. This week she read 136 pages. There are 575 pages in the book. How many pages does she have left to read?
(A) 452
(B) 256
(C) 316
(D) Not here
Answer: 316
Explanation:
123 + 136 = 259
575 – 259 = 316 has left to read

Question 24.
Mr. Kane keeps track of ticket sales at The Playhouse. The table shows the tickets sold for afternoon and evening shows on Friday, Saturday, and Sunday.

Each show has the same number of seats available. At the Friday evening show, there were 31 empty seats. How many empty seats were there at one of the other shows? Explain how you found your answer. (TEKS 3.5.A)
Answer: 94 + 31 = 125 seats are in total
Explanation:
With the help of clue we have found that total number of seats are 125
to found the empty seats of  other shows
125 – 53 = 72

Refer to our Texas Go Math Grade 3 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 3 Lesson 14.4 Answer Key Relate Multiplication and Division.

Texas Go Math Grade 3 Lesson 14.4 Answer Key Relate Multiplication and Division

Unlock the Problem

Pamela ordered a set of 6 books written by her favorite author. The set of books cost $48. Since she had already read them, Pamela sold 2 of the books to her friend Jody. If each book was the same price, how much did Jody pay?

What operations will you use to solve the problem?
Multiplication and division

Circle the numbers you need to use.
Answer:

Example Use strip diagrams.

First, complete the strip diagram to show $48 divided into 6 equal groups.

Complete the equation.
48 ÷ 6 = _________
So, each book cost $ _______.
Answer:

Complete the equation.
48 ÷ 6 = 8
So, each book cost $ 8.

Then, complete another strip diagram to show the cost of 2 books.

Complete the equation.
2 × 8 = _________
So, Jody paid $_________ for the 2 books.

What multiplication sentence can you write to solve the division problem?
Answer:
2 × 8 =16
So, Jody paid $16 for the 2 books.

Math Talk
Mathematical Processes

What information is given in each strip diagram?
Answer: Addition of 8’s

Example Use arrays.

Blair baked 4 batches of 9 cupcakes. He packed the cupcakes in 6 equal boxes. How many cupcakes did he put in each box?

Show an array with 9 counters in 4 equal rows by completing the drawing.

There are _________ counters.
Complete the equation. 4 × 9 = _________
So, Blair baked _________ cupcakes.
Explanation:

There are 9 counters.
Complete the equation. 4 × 9 = 36
So, Blair baked 36 cupcakes.

Now, complete the array to show the number of cupcakes in each box.

There are _________ counters in each row.
Complete the equation. 36 = 6 = _________
So, there are _________ cupcakes in each box.
Answer:

There are 6 counters in each row.
Complete the equation. 36 = 6 x 6
So, there are 6 cupcakes in each box.

Share and Show

The third grade students sat in 6 seats at 5 tables in the lunchroom. Show how the same number of students can sit in equal groups at 3 tables.

Question 1.
Complete the strip diagram to show the total number of students.

Complete the equation.
5 × 6 = _________
So, there are _________ third grade students.
Answer:

Complete the equation.
5 × 6 = 30
So, there are 30 third grade students.

Math Talk
Mathematical Processes

Why are two steps needed to solve this problem?
Answer: For correct solution.
To find the equation.

Question 2.
Complete the strip diagram to show the number of students at 3 tables.

Complete the equation.
30 ÷ 3 = _________
So, there are _________ students at each table.
Answer:

Completed the equation.
30 ÷ 3 = 10
So, there are 10 students at each table.

Problem Solving

Use the table for 3-5. You may use arrays, strip ‘diagrams, and equations to represent and solve.

Question 3.
Mr. Patterson paid $24 for some students to get into the fair. How many students did Mr. Patterson pay for?
Answer: 8 Students
Explanation:
Mr. Patterson paid $24 for some students to get into the fair.
For 8 students  Mr. Patterson paid

Go Math Grade 3 Answer Key Relate Multiplication and Division Question 4.
H.O.T. Multi-Step Garrett is 8 years old. He and his family are going to the county fair. What is the price of admission for Garrett, his 2 parents, and baby sister?

Answer: $15
Explanation:
Garrett is 8 years old.
He and his family are going to the county fair.
What is the price of admission for Garrett, his 2 parents,
For student 3$
For adult 6$
3 + 12 = 15$
and baby sister is for free

Question 5.
H.O.T. Multi-Step Jose and Izzy are 8 years old. They go to the fair on a day when all rides are $2 and admission is $1 off. How much will they pay altogether to attend the fair and go on 5 rides each?
Answer: $15
Explanation:
Jose and Izzy are 8 years old.
2 x 3$ = $6
They go to the fair on a day when all rides are $2 and admission is $1 off.
6 – 1 = 5$
How much will they pay altogether to attend the fair and go on 5 rides each.
5 x 2 = $10
10 + 5 = 15$

Question 6.
There are 20 seats on the Wildcat ride. The number of seats in each car is the same. If there are 5 cars on the ride, how many seats are there in each car? Complete the strip diagram to show the problem. Then answer the question.

Answer:

Explanation:
4 seats are there in each car
Completed the strip

Question 7.
Write Math Pose a Problem How many days are there in 2 weeks? Write and solve a related word problem to represent the inverse operation.
Answer: 14
Explanation:
A week has 7 days
2 weeks x 7 = 14
A week has 14 days
14 ÷ 2 = 7
The two operations are inverse operations

2 weeks of _______ = 14
2 × _______ = 14
14 ÷ 2 = _________
Answer: 7
2 row of 7 = 14
2 × 7 = 14
14 ÷ 2 = 7

Daily Assessment Task

Fill in the bubble for the correct answer choice. You may use arrays, strip diagrams, and equations to represent and solve.

Question 8.
Multi-Step Paul is in charge of the egg toss at the World Egg Day fair. There are 48 people participating in teams of 8 people. Each team needs 1 egg. Paul is buying eggs in cartons that each have 6 eggs. How many cartons does Paul need?
(A) 1
(B) 2
(C) 8
(D) 6
Answer: C
Explanation:
Paul is in charge of the egg toss at the World Egg Day fair.
There are 48 people participating in teams of 8 people.
Each team needs 1 egg.
Paul is buying eggs in cartons that each have 6 eggs.
48 ÷  6 = 8
Paul need 8 cartons.

Question 9.
Apply Kat is reading a book with 36 pages. She wants to finish the book in 4 days. How many pages does she need to read each day?
(A) 8
(B) 6
(C) 4
(D) 9
Answer: D
Explanation:
Kat is reading a book with 36 pages.
She wants to finish the book in 4 days.
9 pages  she need to read each day.
36 ÷ 4 = 9

Go Math Relate Multiplication to Division 3rd Grade Question 10.
Multi-Step Roshan has 18 crackers. He shares the crackers equally with his brother. Then Roshan eats three crackers. How many crackers does Roshan have left?
(A) 21
(B) 15
(C) 6
(D) 9
Answer: C
Explanation:
Roshan has 18 crackers.
He shares the crackers equally with his brother.
18 ÷  2 = 9
Then Roshan eats three crackers.
9 – 3 = 6
Roshan have left 6 crackers

Texas Test Prep

Question 11.
Use Tools There are 35 prizes in 5 equal rows. How many prizes are in each row?
(A) 9
(B) 7
(C) 8
(D) 6
Answer: B
Explanation:
There are 35 prizes in 5 equal rows.
7 x 5 = 35.
so, Each row has 7 prizes

Texas Go Math Grade 3 Lesson 14.4 Homework and Practice Answer Key

Complete the equation.

Question 1.

2 row of _______ = 14
2 × _______ = 14
14 ÷ 2 = _________
Answer: 7
Explanation:
Inverse operation is used to find
2 row of 7 = 14
2 × 7 = 14
14 ÷ 2 = 7

Question 2.

3 row of _______ = 18
3 × _______ = 18
18 ÷ 3 = _________
Answer:
Explanation:
Inverse operation is used to find

Question 3.
6 × ______ = 24
24 ÷ 6 = ________
Answer:
Explanation:
Inverse operation is used to find
6 × 4 = 24
24 ÷ 6 = 4

Question 4.
8 × ______ = 56
56 ÷ ________ = 8
Answer:
Explanation:
Inverse operation is used to find
8 × 7 = 56
56 ÷ 7 = 8

Question 5.
8 × ______ = 64
64 ÷ 8 = ________
Answer:
Explanation:
Inverse operation is used to find
8 × 8 = 64
64 ÷ 8 = 8

Question 6.
5 × ______ = 45
45 ÷ 5 = ________
Answer:
Explanation:
Inverse operation is used to find
5 × 9 = 45
45 ÷ 5 = 9

Problem Solving

Use the table for 7-10. You may use arrays, strip diagrams, and equations to represent and solve.

Question 7.
Harry pays $16 for stuffed animals. How many stuffed animals does Harry buy?
Answer: 4 Animals
Explanation:
According to the table 1 stuffed animal = $4
16 ÷ 4 = 4
Harry buy 4 stuffed animals

Question 8.
Mrs. Kahn buys 3 snow globes for her children. How much money does Mrs. Kahn spend on the snow globes?
Answer:
Explanation:
1 snow globe cost is $8
Mrs. Kahn buys 3 snow globes for her children.
8 x 3 = $24
$24 Mrs. Kahn spend on the snow globes

Lesson 114.4 Relate Multiplication and Division Homework Answer Key Question 9.
On Tuesdays, stuffed animals and calendars are each $1 off. How much will Marcus pay if he waits until Tuesday to buy 3 stuffed animals and 2 calendars?
Answer:
According to table 1 stuffed animal = $4
one-off is 4 – 1 = $3
According to the table 1 calendar= $5
one-off is 5 – 1 = $4
Marcus pay if he waits until Tuesday to buy 3 stuffed animals and 2 calendars
3 x 3 + 4 x 2
9 + 8 = 17$

Lesson Check

Fill in the bubble completely to show your answer. You may use arrays, strip diagrams, and equations to represent and solve.

Question 10.
Ned earns $15 delivering newspapers. He earns $5 each day. How many days does Ned deliver newspapers?
(A) 20 days
(B) 5 days
(C) 3 days
(D) 10 days
Answer: C
Explanation:
Ned earns $15 delivering newspapers.
He earns $5 each day.
3 days  Ned delivers newspapers
15 ÷ 5= 3

Question 11.
Janella buys some comic books. She spends $12. Each comic book costs $2. How many comic books does Janella buy?
(A) 14
(B) 10
(C) 5
(D) 6
Answer: D
Explanation:
Janella buys some comic books. She spends $12.
Each comic book costs $2.
12 ÷  2 = 6
6 comic books does Janella buy

Question 12.
There are 28 children going on a scavenger hunt. They need to make teams of 4. How many children are on each team for the scavenger hunt?
(A) 7
(B) 8
(C) 6
(D) 5
Answer: B
Explanation:
There are 28 children going on a scavenger hunt.
They need to make teams of 4.
8 children are on each team for the scavenger hunt
28 ÷  4 = 8

Question 13.
Mr. Brown wants to build a fence that measures 36 feet long. Each section of fencing is 6 feet long. How many sections of fence does Mr. Brown need?
(A) 30
(B) 42
(C) 9
(D) 6
Answer: D
Explanation:
Mr. Brown wants to build a fence that measures 36 feet long.
Each section of fencing is 6 feet long.
36 ÷  6 = 6
6 sections of fence does Mr. Brown need

Question 14.
Multi-Step A group of 30 people are going to the zoo. There are 4 cars. If each car seats 5 people, how many more cars will they need for the trip?
(A) 10
(B) 2
(C) 20
(D) 5
Answer: B
Explanation:
A group of 30 people are going to the zoo.
There are 4 cars. If each car seats 5 people,
4 x 5 = 20
30 – 20 = 10
2 x 5 = 10
2 more cars will they need for the trip

Question 15.
Multi-Step Paula has 21 shells she collected at the beach. She shares them equally with herself and 2 friends. Then she gives 3 shells to her mother. How many shells does Paula have left?
(A) 7
(B) 4
(C) 3
(D) 5
Answer: B
Explanation:
Paula has 21 shells she collected at the beach.
She shares them equally with herself and 2 friends.
21 ÷  3 = 7
Then she gives 3 shells to her mother.
7 – 3 = 4
Paula have left 4 shells

Refer to our Texas Go Math Grade 3 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 3 Lesson 14.3 Answer Key Number Patterns.

Texas Go Math Grade 3 Lesson 14.3 Answer Key Number Patterns

Unlock the Problem

A pattern is an ordered set of numbers or objects. The order helps you predict what will come next.

You can use the addition table to explore patterns.

Activity 1

Materials; orange and green crayons
Look across each row and down each column. What pattern do you see?

Shade the row and column orange for the addend 0. Compare the shaded squares to the yellow row and the blue column. What pattern do you see?

What happens when you add 0 to a number?

Shade the row and column green for the addend 1. What pattern do you see?

What happens when you add 1 to a number?
Answer: The number will increase by 1

Math Talk
Mathematical Processes

What other patterns can you find in the addition table?
Answer: Add by 3, Add by 4 Up to add by 10

More Number Patterns

A rule can be used to describe a pattern.
Math Idea
A rule must be true for the whole pattern.

Look at this number pattern. Find a rule.
Think: What do I do to 1 to get 4? What do I do to 4 to get 7?

Answer:

Explanation:
1+3=4, 4+3=7, 7+3=10, 10+3=13. So updated the number to fine rule
What is a rule for this pattern?
Answer: Add 3
Explanation:
1+3=4, 4+3=7, 7+3=10, 10+3=13. So pattern is Add3.

Use the rule above to write the next three numbers.
1, 4, 7, 10, 13, _____, ______, ______
Answer: next three numbers are 16, 19, 22
Explanation:
1+3=4, 4+3=7, 7+3=10, 10+3=13, 13+3=16, 16+3=19, 19+3=22

Use the rule above to find the missing number.
2, 5, _____, 11, 14
Answer: Missing number is 8
Explanation:
Add 3 rule , which gives missing number is 8

Use the rule Subtract 3 to create a pattern. Write the first five numbers in the pattern.
Think: What number should I start with? What numbers do I get when I subtract 3?
Answer: 13,10,7,4,1
Explanation:
13-10=3, 10-3=7, 7-3=4, 4-3=1

Share and Show

Write a rule for the pattern. Then write the next two numbers.

Question 1.
21, 26, 31, 36, _____, ______
Rule: ______________
Answer: Rule: Add 5
Next two numbers are 41,46
Explanation:
21+5=26, 26+5=31, 31+5=36,  36+5=41, 41+5=46

Write a rule for the pattern. Then write the missing number.

Question 2.
38, 35, _____, 29, 26, 23, 20
Rule: _________________
Answer: Rule: Subtract 3
Missing Number is 32
Explanation:
38-3=35, 35-3=32, 32-3=29, 29-3=26, 26-3=23, 23-3=20

Use the rule to create a pattern. Write the first five numbers in the pattern.

Go Math Grade 3 Number Patterns Lesson 14.3 Answer Key Question 3.
Rule: Add 4.
Answer: 1, 5, 9, 13, 17
Explanation:
1+4=5, 5+4=9, 9+4=13, 13+4=17

Problem Solving

Use the table for 4 – 6.

Question 4.
How much money does Tyrone save each week after Week 1?
Answer: 6
Explanation:
25+6=31, 31+6=37, 37+6=43,43+6=49, 49+6=55
Question 5.
How much money has Tyrone saved by the end of Week 5?
Answer: 55
Explanation:
25+6=31, 31+6=37, 37+6=43,43+6=49, 49+6=55

Question 6.
Write Math Tyrone wants to buy a book that costs 75C. If he continues his pattern of saving, will he have enough saved by Week 10? Explain.
Answer: yes.
Explanation: By end of 10th week, he can save 79C, if he continue his pattern of saving. Since
25+6=31, 31+6=37, 37+6=43,43+6=49, 49+6=55, 55+6=61, 61+6=67, 67+6=73, 73+6=79.
So he has enough money to buy a book.

Question 7.
H.O.T. Use Math Language Diego created the pattern below. Write a rule for the pattern. Then write the missing number.
42, 43, 45, 48, 52, __________

Answer: 42, 43, 45, 48, 52, 57
Explanation:
The difference will increase by adding 1
The difference between 42 and 43 is 1
The difference between 43 and 45 is 2
The difference between 45 and 48 is 3
The difference between 48 and 52 is 4
The difference between 52 and 57 is 5

3rd Grade Go Math Lesson 14.3 Number Patterns Question 8.
H.O.T. Multi-Step Create your own pattern by starting with a 2-digit number. Write a rule for the pattern so that a 1-digit number is added to find the next number. Write the first five numbers in your pattern.
Answer: 23, 25, 27, 29, 31
Explanation: Pattern started with 2 digit number as 23. Rule is ADD 2. So first five numbers are
23+2=25, 25+2=27, 27+2=29, 29+2=31

Daily Assessment Task

Fill in the bubble for the correct answer choice.

Question 9.
Analyze Shelly creates the number pattern shown below. Which rule best describes her pattern?
24, 30, 36, 42, 48, _________
(A) Add 6.
(B) Add 8.
(C) Subtract 6.
(D) Subtract 8.
Answer: (A) Add 6
Explanation:
Add 6 is the pattern, Since 24+6=30, 30+6=36, 36+6=42, 42+6=48

Question 10.
What is the next number in the pattern shown below?
58, 54, 50, 46, 42, __________
(A) 44
(B) 36
(C) 38
(D) 41
Answer: (C) 38
Explanation:
Next number is 38. Since 58-4=54, 54-4=50, 50-4=46, 46-4=42, 42-4=38

Question 11.
Multi-Step Two patterns are shown below. Jerry wrote a third pattern. The first number of his pattern is the sum of the missing numbers below. What is the first number of the third pattern?
12, 17, _____, 27, 32
34, 30, 26, _____, 18
(A) 5
(B) 22
(C) 4
(D) 44
Answer: (D) 44
Explanation:
12, 17, _____, 27, 32  — Rule is Add 5 and Missing Number is 22.
34, 30, 26, _____, 18 — Rule is Subtract 4 and Missing number is 22
So Sum of missing numbers are 22 +22= 44.
So The first number of his pattern is 44.

Texas Test Prep

Go Math Grade 3 Answer Key Lesson 14.3 Question 12.
Which rule best describes the pattern?
85, 80, 75, 70, 65, 60, 55, 50
(A) Add 10.
(B) Subtract 5.
(C) Subtract 10.
(D) Add 5.
Answer: (B) Subtract 5.
Explanation:
85-5=80, 80-5=75, 75-5=70, 70-5=65, 65-5=60, 60-5=55, 55-5=50

Texas Go Math Grade 3 Lesson 14.3 Homework and Practice Answer Key

Write the rule for the pattern. Then write the next two numbers.

Question 1.
23, 26, 29, 32, _____, ____
Rule: ___________
Answer: Rule is Add 3 and Next two numbers are 35, 38
Explanation:
23+3=26, 26+3=29, 29+3=32, 32+3=35, 35+3=38

Question 2.
48, 44, 40, 36, _____, _____
Rule: ___________
Answer: Rule is Subtract 4 and Next two numbers are 32, 28
Explanation:
48-4=44, 44-4=40, 40-4=36, 36-4=32, 32-4=28

Use the rule to create a pattern. Write the first five numbers in the pattern.

Question 3.
Subtract 5.
Answer: 39, 34, 29, 24, 19, 14
Explanation:
Subtract 5 number pattern 39, 34, 29, 24, 19, 14 is 39-5=34, 34-5=29, 29-5=24, 24-5=19, 19-5=14
Question 4.
Add 6.
Answer: 10, 16, 22, 28, 34, 40
Explanation:
Add 6 is the pattern, Since 24+6=30, 30+6=36, 36+6=42, 42+6=48

Problem Solving

Use the table for 5-7.

Question 5.
A craft club is making birdhouses to sell for charity. How many birdhouses do they make at the end of day 4?
Answer: 25
Explanation:
They are selling 4 birdhouses each day. we can find based on pattern. So they sell 25 end of 4 day. Since
13+4=17, 17+4=21, 21+4=25

Question 6.
What is the rule for the pattern of making birdhouses?
Answer: Add 4
Explanation:
They are selling 4 birdhouses each day. we can find based on pattern.  Since
13+4=17, 17+4=21, 21+4=25

Question 7.
The club wants to make a total of 45 birdhouses. If they continue the pattern of making birdhouses, on which day will they have 45 birdhouses?
Answer: end of 9 day
Explanation:
They are selling 4 birdhouses each day. we can find based on pattern. Since
13+4=17, 17+4=21, 21+4=25, 25+4=29, 29+4=33, 33+4=37, 37+4=41, 41+4=45

Question 8.
Nadia created the pattern below. Write a rule for the pattern. Then write the missing number.
10, 11, 9, 10, 8, 9, _________
Answer: 7
Rule is increase by 1 and decrease by 2
Explanation:
10, 11, 9, 10, 8, 9 decrease by 2 that is 7

Lesson Check 

Fill in the bubble completely to show your answer.

Question 9.
Axle creates this number pattern. Which rule best describes his pattern?
39, 34, 29, 24, 19, _______
(A) Subtract 4.
(B) Add 4.
(C) Subtract 5.
(D) Add 5.
Answer: (C) Subtract 5.
Explanation:
Axle created Subtract 5 number pattern because 39-5=34, 34-5=29, 29-5=24, 24-5=19, 19-5=14
So next number in the pattern is 14.
39, 34, 29, 24, 19, 14

Question 10.
Latisha creates this number pattern. Which rule best describes her pattern?
5, 12, 19, 26, 33, ________
(A) Add 6.
(B) Add 7.
(C) Subtract 6.
(D) Subtract 7.
Answer: (B) Add 7.
Explanation:
Latisha created Add 7 number pattern. Since
5+7=12, 12+7=19, 19+7=26, 26+7=33, 33+6=39. So next number in the pattern is
5, 12, 19, 26, 33, __39__

3rd Grade Go Math Number Patterns Answer Key Question 11.
Darla writes the number pattern shown below. What is the next number?
53, 50, 47, 44, 41, ________
(A) 42
(B) 40
(C) 39
(D) 38
Answer: (D) 38
Explanation:
53, 50, 47, 44, 41, ________ Next Number is 38. Since
53-3=50, 50-3=47, 47-3=44, 44-3=41, 41-3=38

Question 12.
Soo Jin writes the number pattern shown below. What is the next number?
54, 60, 66, 72, 78, _______
(A) 85
(B) 80
(C) 79
(D) 84
Answer: (D) 84
Explanation:
54, 60, 66, 72, 78, _______ Next number is 84. Since
54+6=60, 60+6=66, 66+6=72, 72+6=78, 78+6=84

Question 13.
Multi-Step Rodney writes this number pattern. Which of the patterns has the same number that comes next?
13, 16, 19, 22, ________
(A) 5, 10, 15, 20, ________
(B) 16, 18, 20, 22, ________
(C) 6, 12, 18, 24, ________
(D) 12, 15, 18, 21, ________
Answer: (A) 5, 10, 15, 20, ________
Explanation:
In Rodney written pattern 13, 16, 19, 22, ___25_____ next number is 25. Since
13+3=16, 16+3=19, 19+3=22, 22+3=25.
Then option A is the answer because same number comes next in that pattern.
5, 10, 15, 20, ___25_ Since
5+5=10, 10+5=15, 15+5=20, 20+5=25

Question 14.
Multi-Step The missing numbers in these two patterns add up to a secret number. What is the secret number?
15, 21, ________, 33, 39
19, ________, 27, 31, 35
(A) 27
(B) 23
(C) 40
(D) 50
Answer: (D) 50
Explanation:
15, 21, ___27_____, 33, 39
15+6 =21, 21+6=27, 27+6=33, 33+6=39
19, __23______, 27, 31, 35
19+4=23, 23+4=27, 27+4=31, 31+4=35

So 27+23=50