Go Math Answer Key

Practice questions available in McGraw Hill Math Grade 2 Answer Key PDF Chapter 8 Lesson 3 Measuring the Same Length Using Inches, Feet, and Yards will engage students and is a great way of informal assessment.

McGraw-Hill Math Grade 2 Answer Key Chapter 8 Lesson 3 Measuring the Same Length Using Inches, Feet, and Yards

Measure and Explain

Question 1.
If a ribbon is 24 inches long, how many feet is it?
________ feet
Answer:
2 feet

Explanation:
If a ribbon is 24 inches long
As we know 1 feet is equal to 12 inches
So, 24 inches will be 2 feet
Therefore, the ribbon is 2 feet long.

Question 2.
A ribbon that is 72 inches is how many yards?
__________ yards
Answer:
2 yards

Explanation:
A ribbon is 72 inches long
We know that 1 yard is 36 inches
So, 72 inches will be 2 yards
Therefore, the ribbon is 2 yards long.

Question 3.
Meg measures the length of a smaller car 2 times. She measures the car in feet. The car is 15 feet long. Then she measures the car in yards. The car is 5 yards long. Why are there fewer yards than feet?
Answer:
Yards are fewer than feet as yards is longest unit than feet

Explanation:
Meg measures the length of a smaller car 2 times
She measures the car in feet
The car is 15 feet long
Then she measures the car in yards
The car is 5 yards long
There are 3 fewer yards than feet as yards is longest unit than feet.

Practice questions available in McGraw Hill Math Grade 2 Answer Key PDF Chapter 8 Lesson 4 Measuring the Same Length Centimeters end Meters will engage students and is a great way of informal assessment.

McGraw-Hill Math Grade 2 Answer Key Chapter 8 Lesson 4 Measuring the Same Length Centimeters end Meters

Measure and Explain

Question 1.
If an object is 4 meters in length, how many centimeters is it?
___________ centimeters
Answer:
400 centimeters

Question 2.
How many meters long is an object that is 900 centimeters long?
____________ meters
Answer:
9 meters

Explanation:
The object is 900 centimeters long
1 meter = 100 centimeters
So, 900 centimeters will be 9 meters
So, the object is 9 meters long.

Question 3.
If an object is 8 meters in length, how many centimeters is it?
____________ centimeters
Answer:
800 centimeters

Explanation:
The object is 8 meters long
1 meter = 100 centimeters
8 meters = 8 x 100
= 800 centimeters
So, the object is 800 centimeters long.

Question 4.
How many meters long is an object that is 200 centimeters long?
_____________ meters
Answer:
2 meters

Explanation:
The object is 200 centimeters long
1 meter = 100 centimeters
So, 200 centimeters will be 2 meters
So, the object is 2 meters long.

Question 5.
A volleyball net is 11 meters long. The net is 1,100 centimeters long. Why are there more centimeters than meters?
Answer:
Centimeter is the shorter unit than meter
So, there are more centimeters than meters

Practice questions available in McGraw Hill Math Grade 2 Answer Key PDF Chapter 9 Lesson 2 Drawing a Bar Graph will engage students and is a great way of informal assessment.

McGraw-Hill Math Grade 2 Answer Key Chapter 9 Lesson 2 Drawing a Bar Graph

Draw

Read. Complete the bar graph.

Question 1.
In the vase are red, yellow, and blue flowers.

There are 7 blue flowers, 3 red flowers, and 6 yellow flowers. Draw bars on the graph to show the numbers of flowers in the vase.
Answer:

Explanation:
In the vase are red, yellow, and blue flowers
There are 7 blue flowers, 3 red flowers, and 6 yellow flowers
So, i drew bars on the graph to represent the number of flowers in the vase.

Practice questions available in McGraw Hill Math Grade 2 Answer Key PDF Chapter 9 Lesson 1 Drawing a Picture Graph will engage students and is a great way of informal assessment.

McGraw-Hill Math Grade 2 Answer Key Chapter 9 Lesson 1 Drawing a Picture Graph

Draw

Read. Complete the picture graph. Use a different color for each shape.

Question 1.
Suzy cuts out paper Suzy’s Shapes shapes. She has 2 circles, 3 triangles, and 5 squares. Draw shapes on the graph to show the shapes that Suzy cutout.

Answer:

Explanation:
Suzy cuts out paper Suzy’s Shapes shapes
She has 2 circles, 3 triangles, and 5 squares
I drew 5 squares and 3 triangles.

Excel in your academics by accessing McGraw Hill Math Grade 3 Answer Key PDF Chapter 5 Lesson 2 Dividing by 2 existing for free of cost.

McGraw-Hill Math Grade 3 Answer Key Chapter 5 Lesson 1 Dividing by 2

Solve.

Divide. Use objects to help.

Question 1.
14 ÷ 2 = 7

Question 2.
6 ÷ 2 = ___
Answer:

Explanation:
6 ÷ 2 = 3
Six divided by two is three.

Question 3.
18 ÷ 2 = ___
Answer:

Explanation:
18 ÷ 2 = 9
Eighteen divided by two is nine.

Question 4.
10 ÷ 2 = ___
Answer:

Explanation:
10 ÷ 2 = 5
Ten divided by two is five.

Question 5.

Answer:

Explanation:
16 ÷ 2 = 8
Sixteen divided by two is eight.

Question 6.

Answer:

Explanation:
2 ÷ 2 = 1
Two divided by two is one.

Question 7.

Answer:

Explanation:
0 ÷ 2 = 0
Zero divided by two is zero.

Question 8.

Answer:

Explanation:
4 ÷ 2 = 2
Four divided by two is two.

Question 9.
Tyrell has 12 cat treats. He wants to give 2 cats the same number of treats. How many treats should he give each cat?
____ ÷ ____ = ___ treats
Answer:

Explanation:
Tyrell has 12 cat treats
He wants to give 2 cats the same number of treats
12 ÷ 2 = 6 treats
So, Tyrell should give 6 treats to each cat.

Excel in your academics by accessing McGraw Hill Math Grade 3 Answer Key PDF Chapter 5 Lesson 2 Dividing by 3 existing for free of cost.

McGraw-Hill Math Grade 3 Answer Key Chapter 5 Lesson 2 Dividing by 3

Solve.

Divide. Use repeated subtraction or objects to help.

Question 1.
21 ÷ 3 = ___
Answer:
21 ÷ 3 = 7

Explanation:
Use Repeated subtraction:
21 – 3 = 18, 18 – 3 = 15, 15 – 3 = 12, 12 – 3 = 9, 9 – 3 = 6, 6 – 3 = 3 and 3 – 3 = 0
I subtracted 21 with 3 seven times
So, 21 ÷ 3 = 7.

Question 2.
9 ÷ 3 = ___
Answer:
9 ÷ 3 = 3

Explanation:
Use Repeated subtraction:
9 – 3 = 6, 6 – 3 = 3 and 3 – 3 = 0
I subtracted 9 with 3 three times
So, 9 ÷ 3 = 3.

Question 3.
15 ÷ 3 = ___
Answer:
15 ÷ 3 = 5

Explanation:
Use Repeated subtraction:
15 – 3 = 12, 12 – 3 = 9, 9 – 3 = 6, 6 – 3 = 3 and 3 – 3 = 0
I subtracted 15 with 3 five times
So, 15 ÷ 3 = 5.

Question 4.
0 ÷ 3 = ___
Answer:
0 ÷ 3 = 0

Explanation:
Use Repeated subtraction:
Zero divided by any number is 0
So, 0 ÷ 3 = 0.

Question 5.

Answer:

Explanation:
6 ÷ 3 = 2
Six divided by three is two.

Question 6.

Answer:

Explanation:
3 ÷ 3 = 1
Three divided by three is one.

Question 7.

Answer:

Explanation:
18 ÷ 3 = 6
Eighteen divided by three is six.

Question 8.

Answer:

Explanation:
27 ÷ 3 = 9
Twenty seven divided by three is nine.

Question 9.
Ava is putting 24 baseball cards in an album. Each page can hold 3 baseball cards. How many pages can Ava fill?
____ ÷ ____ = ___ pages
Answer:

Explanation:
Ava is putting 24 baseball cards in an album
Each page can hold 3 baseball cards
24 ÷ 3 = 8 pages
Ava can fill 8 pages using 24 baseball cards.

Excel in your academics by accessing McGraw Hill Math Grade 3 Answer Key PDF Chapter 5 Lesson 3 Dividing by 4 existing for free of cost.

McGraw-Hill Math Grade 3 Answer Key Chapter 5 Lesson 3 Dividing by 4

Solve

Divide. You can use objects to help.

Question 1.
12 ÷ 4 = 3

Question 2.
8 ÷ 4 = ________
Answer:

Explanation:
8 ÷ 4 = 2
Eight divided by four is two.

Question 3.
28 ÷ 4 = ___
Answer:

Explanation:
28 ÷ 4 = 7
Twenty eight divided by four is seven.

Question 4.

Answer:

Explanation:
36 ÷ 4 = 9
Thirty six  divided by four is nine.

Question 5.

Answer:

Explanation:
4 ÷ 4 = 1
Four divided by four is one.

Question 6.

Answer:

Explanation:
0 ÷ 4 = 0
Zero divided by any number is 0.

Question 7.

Answer:

Explanation:
32 ÷ 4 = 8
Thirty two divided by four is eight.

Question 8.
Tell which numbers are the dividend, divisor, and quotient in Exercise 4.
Dividend: ________ Divisor: ________ Quotient:
Answer:
Dividend: 36
Divisor: 4
Quotient: 9

Explanation:
In exercise 4 the dividend is 36, divisor is 4 and the quotient is 9.

Question 9.
Evan has 16 eggs. He needs 4 eggs to make a batch of muffins. Does he have enough eggs to make 5 batches? Explain.
_____ ÷ ___ = ________ batches
Answer:

Explanation:
Evan has 16 eggs
He needs 4 eggs to make a batch of muffins
5 batches needs 5 x 4 eggs each bag = 20
He need 20 eggs to make 5 batches
16 ÷ 4 = 4 batches
So, Evan does not have enough eggs to make 5 batches of muffins.

Excel in your academics by accessing McGraw Hill Math Grade 3 Answer Key PDF Chapter 5 Lesson 4 Dividing by 5 existing for free of cost.

McGraw-Hill Math Grade 3 Answer Key Chapter 5 Lesson 4 Dividing by 5

Solve

Look at each picture. Find the quotient.

Question 1.

20 ÷ 5 = 4

Question 2.

25 ÷ 5 = ___
Answer:
25 ÷ 5 = 5

Explanation:
There are 25 apples
They are arranged as 5 rows of 5 apples each row
So, 25 ÷ 5 = 5.

Question 3.
0 ÷ 5 = ____
Answer:
0 ÷ 5 = 0

Explanation:
Zero divided by any number is zero
So, 0 ÷ 5 = 0.

Divide. Use repeated subtraction to help.

Question 4.

Answer:
30 ÷ 5 = 6

Explanation:
I subtract 5 from 30 until i reach 0
I subtracted 5 from 30 six times
So, 30 ÷ 5 = 6.

Question 5.

Answer:
5 ÷ 5 = 1

Explanation:
Any number divided by itself is 1
So, 5 ÷ 5 = 1

Question 6.

Answer:
40 ÷ 5 = 8

Explanation:
I subtract 5 from 40 until i reach 0
I subtracted 5 from 40 eight times
So, 40 ÷ 5 = 8.

Question 7.

Answer:
10 ÷ 5 = 2

Explanation:
I subtract 5 from 10 until i reach 0
I subtracted 5 from 10 two times
So, 10 ÷ 5 = 2.

Excel in your academics by accessing McGraw Hill Math Grade 3 Answer Key PDF Chapter 5 Lesson 5 Dividing by 1 existing for free of cost.

McGraw-Hill Math Grade 3 Answer Key Chapter 5 Lesson 5 Dividing by 1

Solve.

Divide.

Question 1.
0 ÷ 1 = 0
Answer:
0 ÷ 1 = 0

Explanation:
Zero divided by any umber is Zero
So, 0 ÷ 1 = 0.

Question 2.
9 ÷ 1 = ___
Answer:
9 ÷ 1 = 9

Explanation:
Any number divided by 1 is the number itself
So, 9 ÷ 1 = 9.

Question 3.
6 ÷ 1 = ___
Answer:
6 ÷ 1 = 6

Explanation:
Any number divided by 1 is the number itself
So, 6 ÷ 1 = 6.

Question 4.
4 ÷ 1 = ___
Answer:

Explanation:
Any number divided by 1 is the number itself
So, 9 ÷ 1 =

Question 5.
1 ÷ 1 = ___
Answer:
1 ÷ 1 = 1

Explanation:
Any number divided by 1 is the number itself
So, 1 ÷ 1 = 1.

Question 6.
5 ÷ 1 = __
Answer:
5 ÷ 1 = 5

Explanation:
Any number divided by 1 is the number itself
So, 5 ÷ 1 = 5.

Question 7.
7 ÷ 1 = __
Answer:
7 ÷ 1 = 7

Explanation:
Any number divided by 1 is the number itself
So, 7 ÷ 1 = 7.

Question 8.
3 ÷ 1 = ___
Answer:
3 ÷ 1 = 3

Explanation:
Any number divided by 1 is the number itself
So, 3 ÷ 1 = 3.

Question 9.

Answer:

Explanation:
Any number divided by 1 is the number itself
So, 7 ÷ 1 = 7.

Question 10.

Answer:

Explanation:
Any number divided by 1 is the number itself
So, 2 ÷ 1 = 2.

Question 11.

Answer:

Explanation:
Any number divided by 1 is the number itself
So, 3 ÷ 1 = 3.

Question 12.

Answer:

Explanation:
Any number divided by 1 is the number itself
So, 8 ÷ 1 = 8.

Read the clues. Find the dividend and divisor.

Question 13.
The difference of the numbers is 8. The quotient is 9.
Dividend: ________ Divisor: ________
Answer:
Dividend: 9
Divisor: 1

Explanation:
The difference of 9 and 1 is 8
If 9 is divided by 1 the quotient is 9
The numbers are 9 and 1
So, the dividend is 9 and the divisor is 1.

Question 14.
The sum of the numbers is 7. The quotient is 6.
Dividend: ________ Divisor: ________
Answer:
Dividend: 6
Divisor: 1

Explanation:
The sum of 6 and 1 is 7
If 6 is divided by 1 the quotient is 6
The numbers are 6 and 1
So, the dividend is 6 and the divisor is 1.

Excel in your academics by accessing McGraw Hill Math Grade 3 Answer Key PDF Chapter 5 Lesson 6 Finding a Missing Factor existing for free of cost.

McGraw-Hill Math Grade 3 Answer Key Chapter 5 Lesson 6 Finding a Missing Factor

Solve

Divide to find the missing factor.

Question 1.
25 ÷ 5 = 5
5 × 5 = 25

Question 2.
3 × ? = 18
___ ÷ ___ = ___
3 × ___ = 18
Answer:
18 ÷ 3 = 6
3 x 6 = 18

Explanation:
Division can help to multiply
3 x ? = 18
The division sentence with the given numbers
18 ÷ 3 = ?
18 ÷ 3 = 6
The quotient is the missing factor
So, 3 x 6 = 18.

Question 3.
2 × ? = 14
___ ÷ ___ = ___
2 × ___ = 14
Answer:
14 ÷ 2 = 7
2 x 7 = 14

Explanation:
Division can help to multiply
2 x ? = 14
The division sentence with the given numbers
14 ÷ 2 = ?
14 ÷ 2 = 7
The quotient is the missing factor
So, 2 x 7 = 14.

Write a multiplication sentence to find the quotient.

Question 4.
15 ÷ 3 = ?
___ × ___ = ___
15 ÷ 3 = ___
Answer:
3 × 5 = 15
15 ÷ 3 = 5

Explanation:
Multiplication can help to divide
15 ÷ 3 = ?
The multiplication equation with the given numbers
3 x ? = 15
3 x 5 = 15
So, 15 ÷ 3 = 5.

Question 5.
32 ÷ 4 = ?
___ × ___ = ___
32 ÷ 4 = ___
Answer:
4 × 8 = 32
32 ÷ 4 = 8

Explanation:
Multiplication can help to divide
32 ÷ 4 = ?
The multiplication equation with the given numbers
4 x ? = 32
3 x 8 = 32
So, 32 ÷ 4 = 8.

Question 6.
35 ÷ 5 = ?
___ × ___ = ___
35 ÷ 5 = ___
Answer:
5 × 7 = 35
35 ÷ 5 = 7

Explanation:
Multiplication can help to divide
35 ÷ 5 = ?
The multiplication equation with the given numbers
5 x ? = 35
5 x 7 = 35
So, 35 ÷ 5 = 7.

Question 7.
For healthy eating, children should eat 1 cup of fruit each day. Lidia eats 7 cups of fruit in 1 week. She eats the same amount of fruit each day. Does she eat enough fruit? Write a division sentence and a multiplication sentence to find the answer.
Answer:
7 ÷ 1 = 7
7 x 1 = 7

Explanation:
For healthy eating, children should eat 1 cup of fruit each day
Lidia eats 7 cups of fruit in 1 week
She eats the same amount of fruit each day
A week has 7 days
The multiplication equation to find the answer is
1 x 7 = 7
The division equation to find the answer is
7 ÷ 1 = 7
Yes, she ate 1 cup of fruit each day and that is enough for healthy eating.