Texas Go Math

Refer to our Texas Go Math Kindergarten Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Kindergarten Unit 4 Assessment Answer Key.

Texas Go Math Kindergarten Unit 4 Assessment Answer Key

Vocabulary

Question 1.

Answer:

Explanation:
Cylinder is colored in green
cube in red, sphere in blue and cone in purple.

Concepts and Skills

Question 2.

Answer:

Explanation:
Rectangle as 4 sides and 4 vertices
triangle has 3 sides and 3 vertices.

Question 3.

Answer:

Explanation:
Cube has flat surfaces
sphere has curved surfaces.

Question 4.

Answer:

Explanation:
A square has 4 sides and 4 vertices
all sides are equal in the square.

Directions
1. Use blue to color the sphere. Use green to color the cylinder. Use red to color the cube. Use purple to color the cone. TEKS K.6.B 2. Draw a line from the word side to a side of each shape. Draw a line from the word vertex
to a vertex, or corner, of each shape. TEKS K.6.D 3. Circle the words that describe a cube. TEKS K.6.B 4. I have four square vertices and four straight sides. What am I? Draw the shape. TEKS K6.D

Question 5.

Answer:

Explanation:
The given shape is a circle
so, marked the circle.

Question 6.

Answer:

Explanation:
A triangle has 3 sides and 3 vertices
so, marked the triangle.

Question 7.

Answer:

Explanation:
A cylinder has 2 flat surfaces and one curved surface.
A cone has one flat surface and a curved surface.

Question 8.

Answer:

Explanation:
A triangle has 3 sides and 3 vertices
so, marked the number 3.

Directions
5. Mark under the shape that matches the shape at the beginning of the row. TEKS K.6.A 6. Mark under the shape that is a triangle. TEKS K.6.A 7. Mark beside the number that shows how many flat surfaces the cylinder has. TEKS K.6.B 8. Mark beside the number that shows how many sides the triangle has. TEKS K.6.D

Texas Test Prep

Question 9.

Answer:

Explanation:
A square has a flat surface
and a cube has 6 sides

Question 10.

Answer:

Explanation:
In first group there are cylinder and a cube
in the second group there is a sphere and a cube
so, marked the first cube.

Question 11.

Answer:

Explanation:
In a first group there is a cylinder and a cube
in the second group there is cube and a sphere
so, marked the first group.

Question 12.

Answer:

Explanation:
In first group the blue crayon is longer than the green crayon
in second group the green crayon is longer than the blue crayon
so, marked the second group.

Directions
9. Mark under the shape that is flat. TEKS K.6.D 10. Mark under the set that shows a cube and a cylinder. TEKS K.6.B 11. Mark under the set that shows a cylinder and a cube. TEKS K.6.B 12. Mark under the set that shows the green crayon is longer than the blue crayon. TEKS K.7.B

Performance Task

Performance Task This task will assess the child’s understanding of two-dimensional shapes.

Refer to our Texas Go Math Grade 6 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 6 Benchmark Test Answer Key Part 1.

Texas Go Math Grade 6 Benchmark Test Answer Key Part 1

Selected Response

Question 1.
Which temperature is coldest?
(A) – 13° F
(B) 20° F
(C) -20° F
(D) 13° F
Answer:
(C) -20°F

Explanation:
The smallest number of all, of those is -20, so, we can conclude that the coldest temperature is -20° F.

Question 2.
Which group of numbers is in order from least to greatest?
(A) 2.58, 2\(\frac{5}{8}\), 2.6, 2\(\frac{2}{3}\)
(B) 2\(\frac{2}{3}\), 2\(\frac{5}{8}\), 2.6, 2.58
(C) 2\(\frac{5}{8}\), 2\(\frac{2}{3}\), 2.6, 2.58
(D) 2.58, 2.6, 2\(\frac{5}{8}\), 2\(\frac{2}{3}\)
Answer:
(D) 2.58, 2.6, 2\(\frac{5}{8}\), 2\(\frac{2}{3}\)

Explanation:
The group D is in required order because:
2\(\frac{5}{8}\) = 2.625
2\(\frac{5}{8}\) = 2.667
2.58 < 2.6 < 2.625 < 2.667

Question 3.
Evaluate a + b for a = -46 and b = 34.
(A) -12
(B) 80
(C) -80
(D) 12
Answer:
(A) -12

Explanation:
We will, substitute 46 for a and 34 for b in expression a + b in order to evaluate it, so, we have the following:
46 + 34= 12
So, correct answer is A.

Question 4.
One winter day, the temperature ranged from a high of 40°F to a low of -5°F. By how many degrees did the temperature change?
(A) 45° F
(B) 35° F
(C) 25° F
(D) 55° F
Answer:
(A) 45° F

Explanation:
In order to find how many degrees the temperature changed, we need to subtract those two values, and get:
40 – (-5) = 40 + 5
= 45
So, the temperature changed for 45° F

Question 5.
Find the quotient. 9\(\frac{3}{5}\) ÷ \(\frac{8}{15}\)
(A) 2
(B) 18
(C) 16\(\frac{7}{8}\)
(D) 18\(\frac{3}{4}\)
Answer:
(B) 18

Explanation:
In order to find the final quotient we need to simplify given expression:
\(\frac{48}{5}\) ∙ \(\frac{15}{8}\) = \(\frac{6}{1}\) ∙ \(\frac{3}{1}\)
= 18
So, the answer is that result is (B) 18.

Question 6.
Juan purchased 3.4 pounds of nails at a cost of $4.51 per pound. What was the cost of the nails?
(A) $153.34
(B) $1.53
(C) $7.91
(D) $15.33
Answer:
(D) $15.33

Explanation:
To find what was the cost of the nails, we need to multiply those values. So, we have the following:
3.4 ∙ 4.51 = 15.33
So, the cost of the nails was $15.33.

Question 7.
You are working as an assistant to a chef. The chef has 6 cups of berries and will use \(\frac{2}{3}\) cup of berries for each dessert he makes. How many desserts can he make?
(A) 4 desserts
(B) 6\(\frac{2}{3}\) desserts
(C) 9 desserts
(D) 12 desserts
Answer:
(C) 9 desserts

Explanation:
If we want to find how many deserts the chef can make, we need to divide 6 by \(\frac{2}{3}\). So, we have the following:
6 : \(\frac{2}{3}\) = 6 ∙ \(\frac{3}{2}\)
= \(\frac{18}{2}\)
= 9
So, correct answer is C, he can make 9 desserts.

Question 8.
Jorge is building a table out of boards that are 3.75 inches wide. He wants the table to be at least 36 inches wide. How many boards does he need?
(A) 9
(B) 9.6
(C) 10
(D) 135
Answer:
(B) 9.6

Explanation:
In order to find how many boards Jorge needs for table to be at least 36 inches, we need to divide 36 by 3.75 and get:
36 ÷ 3.75 = 9.6
So, he needs 9.6 boards.

Question 9.
The fuel for a chainsaw is a mix of oil and gasoline. The label says to mix 6 ounces of oil with 16 gallons of gasoline. How much oil would you use if you had 24 gallons of gasoline?
(A) 3 ounces
(B) 9 ounces
(C) 12 ounces
(D) 85.3 ounces
Answer:
(B) 9 ounces

Explanation:
Because, according to label, it is mixed 6 ounces of oil with 16 gallons of gasoline, we need to calculate x, which is oil in ounces needed for mix with 24 gallons of gasoline So, we have the following:
6 → 16
x → 24
x = \(\frac{6 \cdot 24}{16}\) = 9
So, conclusion is that it is 9 ounces of oil needed for 24 gallons of gasoline.

Question 10.
A grocery store sells the brands of yogurt shown in the table.

Which brand of yogurt has the lowest unit price?
(A) Sunny
(B) Fruity
(C) Smooth
(D) Yummy
Answer:
(B) Fruity

Explanation:
In order to find the lowest unit price, we need to find quotient between size and price for each brand of yogurt
Sunny: \(\frac{12}{2}\) = 6
Fruity: \(\frac{14}{2.34}\) = 5.98
Smooth: \(\frac{18}{2.6}\) = 6.92
Yummy: \(\frac{16}{2.24}\) = 7.14
We can conclude that the lowest unit price has fruity yogurt. So, correct answer is B.

Question 11.
Find the unit rate. Patricia paid $385 for 5 nights at a hotel.
(A) \(\frac{\$ 77}{1 \text { night }}\)
(B) \(\frac{\$ 154}{1 \text { night }}\)
(C) \(\frac{\$ 385}{1 \text { night }}\)
(D) \(\frac{\$ 39}{1 \text { night }}\)
Answer:
(A) \(\frac{\$ 77}{1 \text { night }}\)

Explanation:
In order to find the unit rate we have to divide $ 35 which is the sum of money Patricia paid for 5 nights by 5. On that way we will find how much costs one day:
\(\frac{385}{5}\) = 77
So, Patricia paid $ 77 for one night and required unit rate is \(\frac{\$ 77}{1 \text { night }}\).

Question 12.
Which of the following does NOT show a pair of equivalent ratios?
(A) \(\frac{3}{7}\), \(\frac{9}{21}\)
(B) \(\frac{24}{56}\), \(\frac{3}{7}\)
(C) \(\frac{3}{7}\), \(\frac{9}{28}\)
(D) \(\frac{3}{7}\), \(\frac{12}{28}\)
Answer:
(C) \(\frac{3}{7}\), \(\frac{9}{28}\)

Explanation:
We can see that only at C we do not have pair of equivalent ratios.

So, answer is C.

Question 13.
Gina paid $129 for a bicycle that was on sale for 75% of its original price. What was the original price of the bicycle?
(A) $54.00
(B) $96.75
(C) $172
(D) $204
Answer:
(C) $172

Explanation:
First we need to form next proportion in order to find the originaL price of the bicycle:
x = \(\frac{129 \cdot 100}{75}\) = $172
So, conclusion is $172 was the original price of the bicycle.

Question 14.
Write the fraction \(\frac{9}{50}\) as a percent. If necessary, round your answer to the nearest hundredth.
(A) 0.18%
(B) 0.45%
(C) 18%
(D) 45%
Answer:
(C) 18%

Explanation:
If we want to write given fraction as a percent, we need multiply it by 100 and get:
\(\frac{9}{50}\) ∙ 100 = \(\frac{900}{50}\) = 18
So, \(\frac{9}{50}\) is 18%. Correct answer is C.

Question 15.
Write an equation you can use to find the missing value in the table.

(A) t = a+1
(B) t = a + 15
(C) t = a + 3
(D) t = a + 10
Answer:
(C) t = a + 3

Explanation:
From the table we can conclude that we can use equation C, that is t = a + 3, in order to find missing value it the table.
So, correct answer is C.

Question 16.
Which expression is NOT equivalent to the expression 38 – 14?
(A) 2(19 – 7)
(B) 2(19) – 2(7)
(C) (19 – 7)2
(D) 2(36 – 12)
Answer:
(D) 2(36 – 12)

Explanation:
We can notice the following:
2(19 – 7) = (19 – 7)2
= 2(19) – 2(7)
= 38 – 14
Also, we can see that only D is not equivalent to the expression 38 – 14.

Question 17.
Suppose you have developed a scale that indicates the brightness of sunlight. Each category in the table is 9 times brighter than the next category. For example, a day that is dazzling is 9 times brighter than a day that is radiant. How many times brighter is a dazzling day than an illuminated day?

(A) 2 times brighter
(B) 9 times brighter
(C) 81 times brighter
(D) 729 times brighter
Answer:
(C) 81 times brighter

Explanation:
Because each category in the table is 9 times brighter than the next category and we already have that dazzling day is 9 times brighter than radiant day, and we can conclude that radiant day is 9 times brighter than a day that is illuminated, the conclusion is that dazzling day is 9 ∙ 9 = 81 times brighter than an illuminated day.

Question 18.
Evaluate the expression. (28 ÷ 4) ∙ 5 – 6 + 4²
(A) 9
(B) 13
(C) 37
(D) 45
Answer:
(D) 45

Explanation:
In this expression first we caLcuLate part of it which is in brackets and squating, then muLtipLy, add or subtract at the end.
So, we have the following:
7.5 – 6 + 4² = 35 – 6 + 16
= 29 + 16
= 45
Conclusion is that result is 45, so, correct answer is D.

Gridded Response

Question 19.
Shari bought 2\(\frac{1}{2}\) yards of fabric for $7.99 per yard. She used \(\frac{3}{4}\) of the fabric to make decorative pillows. How much money could Shari have saved by only buying the amount of fabric that she used? Write your answer in dollars and round to the nearest tenth.

Answer:
For 2 ∙ \(\frac{1}{2}\) yards of fabric, Shari paried:
2\(\frac{1}{2}\) ∙ 7.99 = \(\frac{5}{2}\) ∙ 7.99
= 19.975
But , she used only \(\frac{3}{4}\), and for \(\frac{3}{4}\) yards of fabric, she would pay:
\(\frac{3}{4}\) ∙ 7.99 = 5.9923
So. she could save 19.975 – 5.9923 ≈ $14.

Refer to our Texas Go Math Grade 6 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 6 Benchmark Test Answer Key Part 2.

Texas Go Math Grade 6 Benchmark Test Answer Key Part 2

Selected Response

Question 1.
What is the prime factorization of 300?
(A) 2 × 3 × 5
(B) 3 × 4 × 5²
(C) 3 × 10
(D) 2² × 3 × 5²
Answer:
(D) 2² × 3 × 5²

Explanation:
We will, write prime factorization of 300 in order to pick right answer;
300 = 2 ∙ 150
= 2 ∙ 2 ∙ 75
= 2² ∙ 3 ∙ 25
= 2² ∙ 3 ∙ 5 ∙ 5
= 2² ∙ 3 ∙ 5²
So, correct answer is D.

Question 2.
Wilson bought gift cards for some lawyers and their assistants. Each lawyer got a gift card worth $l. Each assistant got a gift card worth $o. There are 12 lawyers. Each lawyer has two assistants. The expression for the total cost of the gift cards is 12l + 24a. Write an expression that is equivalent to the given expression.
(A) 12(l + 2 a)
(B) 12(l + 3a)
(C) 12(l + 24a)
(D) 24(l + 2a)
Answer:
(A) 12(l + 2 a)

Explanation:
We can notice that answer A is correct:
12(l + 2a) = 12(l) + 12(2a)
= 12l + 24a

Question 3.
A triangle has sides with lengths of 2x – 7, 5x – 3, and 2x – 2. What is the perimeter of the triangle?
(A) 9x – 12
(B) 5x -12
(C) -x – 6
(D) -3x
Answer:
(A) 9x – 12

Explanation:
The perimeter of the triangle is sum of Lengths of all three sides. In this case it is:
2x – 7+ (5x – 3) + (2x – 2) = 2x – 7 + 5x – 3 + 2x – 2
= 9x – 12
Conclusion is the perimeter of given triangle is 9x – 12.
So, correct answer is A.

Question 4.
Brian is ordering tickets online for a concert. The price of each ticket for the concert is $f. For online orders, there is an additional charge of $11 per ticket and a service charge of $14 for the entire order. The cost for 7 tickets purchased online can be represented by the expression 7(t + 11) + 14. Which expression is equivalent to the cost expression?
(A) 18t + 14
(B) 7t + 91
(C) 32t
(D) 7t + 25
Answer:
(B) 7t + 91

Explanation:
We wiLl simplify given expression:
7(t) + 7(11) + 14 = 7t + 77 + 14
= 7t + 91
Conclusion is that 7t + 91 is expression which is equivalent to 7(t + 11) + 14.

Question 5.
A driveway is 81 feet long, 12 feet wide, and 6 inches deep. How many cubic feet of concrete will be required for the driveway?
(A) 423 cubic feet
(B) 458 cubic feet
(C) 486 cubic feet
(D) 5,832 cubic feet
Answer:
(D) 5,832 cubic feet

Explanation:
We will calculate how many cubic feet of concrete will, be required for the driveway by multiplying length, width and deepth of a driveway and get:
81 ∙ 12 ∙ 6 = 5832
So, it will be required 5832 cubic feet of concrete for the driveway.

Question 6.
What is the area of the polygon?

(A) 3.15 cm²
(B) 10.8 cm²
(C) 13.95 cm²
(D) 1,395 cm²
Answer:
(C) 13.95 cm²

Explanation:
We will, separate this polygon on two rectangular.
First has one side 1.5 cm long and the other side is 2.1 cm.
The second has one side of 3.6 cm and the other is 3 cm.
We will calculate areas of both rectangular and their sum will be the area of polygon.
So, we have the following:
1st rectangular:
area = 1.5 ∙ 2.1 = 3.15 cm²

2nd rectangular:
area= 3.6 ∙ 3 = 10.8cm²
So, area of polygon is 3.15 + 10.8 = 13.95 cm².
Conclusion is that correct answer is C.

Question 7.
What is the area of the polygon?

(A) 861.075 m²
(B) 1,317.95 m²
(C) 1,722.15 m²
(D) 2,635.9 m²
Answer:
(B) 1,317.95 m²

Explanation:
This polygon we can split on one rectangular whose sides are 21.5 m and 42.5 m and on one right triangle whose legs are 21.5 m and 37.6 m We will calculate their areas and their sum will be area of the given polygon.
First we wilt calculate area of rectangular:
area= 21.5 ∙ 42.5 = 913.75m²
And now we will calculate area of right triangle:
area = \(\frac{21.5 \cdot 37.6}{2}\) = 404.2m²
And now, we wilt find area of polygon as the sum of those two areas:
area of the polygon 913.75 + 404.2 = 1317.95m²
So, correct answer is B

Question 8.
Kahlil is recording a rhythm track for a new song that he is working on. He wants the track to be more than 10 seconds long. His friend tells him the track needs to be at least 5 seconds longer than that to match the lyrics he has written. Write an inequality to represent the track’s length in seconds.
(A) t > 5
(B) t > 15
(C) t < 5
(D) t < 10 Answer: (B) t > 15

Explanation:
Because the track needs to be at least 5 seconds longer than 10 seconds to match the lyrics he has written, conclusion is the following:
t > 10 + 5 = 15
So, it must be longer than 15 seconds at least, correct answer is B.

Question 9.
In a fish tank, \(\frac{8}{11}\) of the fish have a red stripe on them. If 16 of the fish have red stripes, how many total fish are in the tank?
(A) 21 fish
(B) 22 fish
(C) 20 fish
(D) 26 fish
Answer:
(B) 22 fish

Explanation:
We know that \(\frac{8}{11}\) of the total fish which are in the tank, x, have a red stripe on them and that number is 16. So, we have the following equation, and solving it for x, we will find number of total fish in the tank.
\(\frac{8}{11}\)x = 16
8x = 176
x = \(\frac{176}{8}\)
x = 22
So, there are 22 fish in the tank. Correct answer is B.

Question 10.
Solve the equation u × 5.6 = 6.16.
(A) u = 34.5
(B) u = 1
(C) u = 1.1
(D) u = 0.77
Answer:
(C) u = 1.1

Explanation:
In order to solve this equation for u, we will divide result by 5.6 and get:
u = \(\frac{6.16}{5.6}\) = 1.1
So, the right answer is C.

Question 11.
It will be Lindsay’s birthday soon, and her friends Chris, Mikhail, Wolfgang, and Adrian have contributed equal amounts of money to buy her a present. They have a total of $27.00 to spend. Write an equation that models the situation and find the amount each friend contributed.
(A) 4x = $27.00; x = $7.75
(B) 5x = $27.00; x = $5.40
(C) 4x = $27.00; x = $108.00
(D) 4x = $27.00; x = $6.75
Answer:
(D) 4x = $27.00; x = $6.75

Explanation:
Because there are 4 friends and they gave equal amount of money and have in total $27, the equation which describes this situation is:
4x = $27
We wiLl solve this equation for x dividing 27 by 4 and get:
x = 6.75
So, correct answer is D.

Question 12.
Write an equation for the function. Tell what each variable you use represents. A plant’s height is 1.4 times its age.
(A) x = plant’s height; y = plant’s age; x = 1.4y
(B) x = plant’s age; y = plant’s height; x = 1.4y
(C) x = plant’s height; y = plant’s age; y = 1.4x
(D) x = plant’s height; y = plant’s age; 1.4 = xy
Answer:
(A) x = plant’s height; y = plant’s age; x = 1.4y

Explanation:
If we Let x represents height and y represents plant’s age required equation would be:
x = 1.4y
So, correct answer is A.

Question 13.
Jared is redoing his bathroom floor with tiles measuring 6 in. by 14 in. The floor has an area of 8,900 in². What is the least number of tiles he will need?
(A) 105 tiles
(B) 105.95 tiles
(C) 106 tiles
(D) 445 tiles
Answer:
(B) 105.95 tiles

Explanation:
First we will calculate an area of one tile.
area of tile= 6 14 = 84 in²
Now, we will divide area of the floor by area of one tile in order to get required number of tiles which are needed for redoing bathroom.
\(\frac{8900}{84}\) = 105.95
So, Jared will need 105.95 tiles for redoing bathroom.

Question 14.
Mrs. Rissoto filled her daughter’s plastic swimming pool with water. The water level in the pool changed by 8 gallons each hour due to a small hole in the bottom of the pool. After 6 hours, the pool contained 132 gallons of water. How much water was in the pool originally?
(A) 180 gallons
(B) 140 gallons
(C) 124 gallons
(D) 84 gallons
Answer:
(A) 180 gallons

Explanation:
On 132 gallons of water we have to add quantity of water which went throw a small holl.
That quantity is:
6 ∙ 8 = 48
So, there was 132 + 48 = 180 gallons of water originally in the pool.

Question 15.
What is the range of the data represented by the box-and-whisker plot?

(A) 25
(B) 30
(C) 35
(D) 60
Answer:

Question 16.
In a box-and-whisker plot, the interquartile range is a measure of the spread of the middle half of the data. Find the interquartile range for the data set 10, 3, 7, 5, 9, 12, 15.
(A) 12
(B) 8
(C) 7
(D) 6
Answer:

Question 17.
What is the area of the base of a rectangular prism with a height of 10 centimeters and a volume of 400 cubic centimeters?
(A) 4 square centimeters
(B) 40 square centimeters
(C) 400 square centimeters
(D) 4,000 square centimeters
Answer:
(B) 40 square centimeters

Explanation:
Formula for calculating volume of prism is V = BH. where B is area of the base and H is height
In this task we have volume and height. Area of the base we will find dividing volume by height.
So, we have following:
B = \(\frac{400}{10}\) = 40 cm²
So, correct answer is B.

Gridded Response

Question 18.
To find the mileage, or how many miles a car can travel per gallon of gasoline, you can use the expression \(\frac{m}{g}\), where m is the distance in miles and g is the number of gallons of gas used. Find the gas mileage in miles per gallon for a car that travels 212 miles on 8 gallons of gas.

Answer:
Because \(\frac{m}{g}\) is formula for finding the mileage where m is the distance in miles and g is the number of gallons of gas used, and in this task we are given the distance in miles and number of gallons.
So, we can calculate mileage applying previous formula and get:
mileage = \(\frac{212}{8}\) = 26.5
So, car can travel 26.5 miles per gallon of gasoline.

Refer to our Texas Go Math Grade 6 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 5 Review Test Answer Key Part 1.

Texas Go Math Grade 5 Review Test Answer Key Part 1

Selected Response

Question 1.
Amanda used the expression 8 + 25 × 2 – 45 to find how many beads she has. How many beads does she have?
(A) 3
(B) 13
(C) 21
(D) 103
Answer:
(B) 13

Explanation:
Because multiplying has a priority in this situation, we first multiply, than adding and subtracting, so, vaLue of given expression is:
8 + 25 ∙ 2 – 45 = 8 + 50 – 45
= 58 – 45
= 13
Conclusion is that Amanda has 13 beads, so, correct answer is (B).

Question 2.
In which decimal place is the digit 8 In the number 325.1786?
(A) thousandths
(B) hundredths
(C) tenths
(D) hundreds
Answer:
(A) thousandths

Explanation:
When we have decimal number with, for example, 3 decimals, first place is tenths, second decimal place is hunderdths and the third is thousandths.
Here, 8 is on the third place, so, it is thousandths, which is first answer, A.

Question 3.
Jamie baked 24 cupcakes. Her sister Mia ate 3 cupcakes, and her brother David ate 2 cupcakes. Which expression can Jamie use to find how many cupcakes are left?
(A) 24 + (3 + 2)
(B) 24 – (3 + 2)
(C) (24 – 3) + 2
(D) 24 – (3 – 2)
Answer:
(B) 24 – (3 + 2)

Explanation:
Here we have subtracting, we need to subtract 3 cupcakes which Mia ate and 2 cupcakes which her brother David ate from 24 cupcakes which Jamie baked.
So, expression which Jamie can use to find how many cupcakes are left is following:
24 – (3 + 2)
So, it is answer B

Question 4.
What is the unknown number in sequence 2 in the chart?

(A) 63
(B) 90
(C) 105
(D) 150
Answer:
(C) 105

Explanation:
We can notice that each column of sequence 1 is column of sequence number multiplied by 3 and each column in sequence 2 is corresponding column of sequence 1 multiplied by 5 So, unknown number is 21 multiplied by 5.
So, unknown number is 21 multiplied by 5, it is 21 5 = 105, it is answer C.

Question 5.
The Davis family pays $200,000 for a new house. They make a down payment that is \(\frac{1}{10}\) of the price of the house. How much is the down payment?
(A) $20
(B) $200
(C) $2,000
(D) $20,000
Answer:
(D) $20,000

Explanation:
Conclusion is that the down payment is:
200000 ∙ \(\frac{1}{10}\) = \(\frac{200000}{10}\)
= 200000
Which is answer D.

Question 6.
What is the quotient of 43.8 and 12?
(A) 3.65
(B) 3.92
(C) 27.39
(D) 36.5
Answer:
(A) 3.65

Explanation:
We can see that quotient of 43.8 and 12 is:
\(\frac{43.8}{12}\) = 3.65
So, correct answer is A.

Question 7.
Jackie found a rock that has a mass of 78.852 grams. What is the mass of the rock rounded to the nearest tenth?
(A) 78.85 grams
(B) 78.9 grams
(C) 79 grams
(D) 80 grams
Answer:
(B) 78.9 grams

Explanation:
We already said that tenth is the first decimal place, so, the mass of the rock rounded to the nearest tenth is 78.9 grams.
Correct answer is B.

Question 8.
A company manufactures 295 toy cars each day. How many toy cars do they manufacture in 34 days?
(A) 3,065
(B) 7,610
(C) 10,030
(D) 10,065
Answer:
(C) 10,030

Explanation:
If company manufactures 295 toy cars each day, in 34 days they will manufacture following number:
295 ∙ 34 = 10030
So, correct answer is C.

Question 9.
There are 6 buses transporting students to a baseball game with 32 students on each bus. Each row at the baseball stadium seats 8 students. If the students fill rows completely, how many rows of seats will the students need altogether?
(A) 22
(B) 23
(C) 24
(D) 1,536
Answer:
(C) 24

Explanation:
First we will calculate how many students are there:
6 ∙ 32 = 192
So, there are 192 students.
Now, we will calculate how many rows are needed for all students:
192 ÷ 8 = 24
So, answer is C, there will be need 24 rows.

Question 10.
Marci mailed 9 letters at the post office. Each letter weighed 3.5 ounces. What was the total weight of the letters that Marci mailed?
(A) 33.5 ounces
(B) 32.5 ounces
(C) 31.5 ounces
(D) 27.5 ounces
Answer:
(C) 31.5 ounces

Explanation:
In order to calculate the total weight of the letters that Marci mailed, we have to multiply number of mailed letters by weight of each letter. So, we have the following:
9 ∙ 3.5 = 31.5
Conclusion is the total weight of the mailed letters is 31.5 ounces.

Question 11.
Denise, Keith, and Tim live in the same neighborhood. Denise lives 0.3 mile from Keith. The distance that Tim and Keith live from each other is 0.2 times longer than the distance between Denise and Keith. How far from each other do Tim and Keith live?
(A) 0.6 mile
(B) 0.5 mile
(C) 0.1 mile
(D) 0.06 mile
Answer:
(D) 0.06 mile

Explanation:
In order to find how far from each other Tim and Keith live, we need to multiply 0.2 by 0.3 and get:
0.2 ∙ 0.3 = 0.06
So, correct answer is D, they live from each other 0.06 miles.

Question 12.
Madison needs to buy enough meat to make 1,000 hamburgers for the company picnic. Each hamburger will weigh 0.25 pound. How many pounds of hamburger meat should Madison buy?
(A) 2.5 pounds
(B) 25 pounds
(C) 250 pounds
(D) 2,500 pounds
Answer:
(C) 250 pounds

Explanation:
Because he needs 1000 hamburgers whose weight is 0.25 pound each, we get:
1000 ∙ 25 = 250
250 pound of hamburger meat Madison should buy.

Question 13.
There are 12 apartments on each floor of a building. All but 3 apartments on each floor have only one bedroom. The building has 4 floors. Which expression does not represent the number of one-bedroom apartments in the building?
(A) 4(12 – 3)
(B) 4(12) – 3
(C) 48 – 12
(D) 4(12) – 4(3)
Answer:
(B) 4(12) – 3

Explanation:
On each floor we have 12 – 3 one-bedroom apartments. Because the building has 4 floors, following equations can represent the number of one-bedroom apartments in the whole building:
4(12 – 3) = 4(12) – 4(3)
= 48 – 12
Conclusion is that expression which does not represent the number of one-bedroom apartments is 4(12) – 3, or B.

Question 14.
Rayna correctly wrote the population of her city as (9 × 100) + (6 × 10,000) + (2 × 100,000) + (8 × 10). What is the population written as a whole number?
(A) 2,698 people
(B) 9,628 people
(C) 260,980 people
(D) 900,602,008 people
Answer:
(C) 260,980 people

Explanation:
Because here we first multiply then add value of expression will be:
4,900 + 60,000 + 200,000 + 80 = 260,980
So, there are 260980 people in the city, correct answer is C.

Question 15.
The four highest scores on the floor exercise at a gymnastics meet were 9.675, 9.25, 9.325, and 9.5. Which comparison is a true statement?
(A) 9.5 > 9.675
(B) 9.325 < 9.25
(C) 9.675 < 9.325
(D) 9.25 < 9.325
Answer:
(D) 9.25 < 9.325

Explanation:
We can conclude that 4th comparison is a true statement, or 9.25 < 9.325. That is answer D.

Question 16.
Allison and Justin’s father donated $3 for every lap they swam in a swim-a-thon. Allison swam 21 laps and Justin swam 15 laps. How much money did their father donate?
(A) $108
(B) $78
(C) $39
(D) $18
Answer:
(A) $108

Explanation:
Allison and Justin have 21 + 15 = 36 laps together.
Their father donated $3 for each lap, so, he donated in total:
36 ∙ 3 = 108
Conclusion is that correct answer is A, he donated $108.

Gridded Response

Question 17.
Jennifer has $12 to spend on lunch and the roller rink. Admission to the roller rink is $5.75. Jennifer wants to buy a large drink and a turkey sandwich. How much more money does Jennifer need in dollars?

Answer:
We will first calculate the sum which left Jennifer after paying admission to the roller rink, it is:
12 – 5.75 = 6.25
So, she has $6.25.
Large drink and turkey sandwich cost together following sum:
1.79 + 4.85 = 6.61
She need 6.61 – 6.25 = 0.36 dollars more.
So, conclusion is that Jennifer needs $0.36 more. on order to buy all she wants.

Refer to our Texas Go Math Grade 6 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 5 Review Test Answer Key Part 2.

Texas Go Math Grade 5 Review Test Answer Key Part 2

Selected Response

Question 1.
Charles bought \(\frac{7}{8}\) foot of electrical wire and \(\frac{5}{6}\) foot of copper wire for his science project. What is the least common denominator of the fractions?
(A) 14
(B) 18
(C) 24
(D) 48
Answer:
(C) 24

Explanation:
In fraction \(\frac{7}{8}\) denominator is 8 and in fraction \(\frac{5}{6}\) denominator is 6.
The least common denominator of those fractions is the least common multiple of denominators in those two fractions.
So, in this case it would be 24

Question 2.
Tom jogged \(\frac{3}{5}\) mile on Monday and \(\frac{2}{6}\) mile on Tuesday. How much farther did Tom jog on Monday than on Tuesday?
(A) \(\frac{1}{30}\) mile
(B) \(\frac{3}{15}\) mile
(C) \(\frac{8}{30}\) mile
(D) \(\frac{14}{15}\) mile
Answer:
(C) \(\frac{8}{30}\) mile

Explanation:
In order to find how much farther Tom jogged on Monday than to Tuesday, we need to subtract \(\frac{2}{6}\) from \(\frac{3}{5}\). The least common denominator of those two fractions is 30, so, we get:
\(\frac{3}{5}\) – \(\frac{2}{6}\) = \(\frac{3 \cdot 6-2 \cdot 5}{30}\) = \(\frac{8}{30}\)
Conclusion is that correct answer is C.

Question 3.
Three fences on a ranch measure \(\frac{15}{16}\) mile, \(\frac{7}{8}\) mile, and \(\frac{7}{16}\) mile. Which is the best estimate of the total length of all three fences?
(A) 1\(\frac{1}{2}\) miles
(B) 1\(\frac{3}{4}\) miles
(C) 2\(\frac{1}{2}\) miles
(D) 3 miles
Answer:
(C) 2\(\frac{1}{2}\) miles

Explanation:
We need to sum those three fractions. The Least common denominator for those fractions is 16, so, we get:

So, we can see that the best estimate of the total length of all three fences is 2\(\frac{1}{2}\) miles, or C.

Question 4.
Lawrence bought \(\frac{3}{4}\) pound of roast beef. He used \(\frac{1}{4}\) pound to make a sandwich. How much roast beef remained after Lawrence made his sandwich?
(A) \(\frac{1}{4}\)pound
(B) \(\frac{1}{3}\) pound
(C) \(\frac{1}{2}\) pound
(D) 3 pounds
Answer:
(C) \(\frac{1}{2}\) pound

Explanation:
In order to find how much roast beef remained after Lowrence made his sandwich we need to subtract those two fractions. So, we get:
\(\frac{3}{4}\) – \(\frac{1}{4}\) = \(\frac{2}{4}\)
= \(\frac{1}{2}\)
Conclusion is that correct answer is C, \(\frac{1}{2}\) pound roast beef remained.

Question 5.
A pizza box measures 16 inches by 16 inches by 2 inches. What is the volume of the box?
(A) 128 cubic inches
(B) 256 cubic inches
(C) 512 cubic inches
(D) 640 cubic inches
Answer:
(C) 512 cubic inches

Explanation:
The volume of those kind of box we calculate multiplying all three measures of sides. So, the volume of this box:
16 ∙ 16 ∙ 2 = 512 cubic inches.
Conclusion is that correct answer is C.

Question 6.
Vanessa made 6 sandwiches for a party and cut them all into fourths. How many \(\frac{1}{4}\) -sandwich pieces did she have?
(A) 1\(\frac{1}{2}\)
(B) 2\(\frac{1}{4}\)
(C) 4
(D) 24
Answer:
(A) 1\(\frac{1}{2}\)

Explanation:
In order to find how many \(\frac{1}{4}\) -sandwich pieces she have to multiply 6 by \(\frac{1}{4}\). so, we get the folowing:
6 ∙ \(\frac{1}{4}\) = \(\frac{6}{4}\)
= \(\frac{3}{2}\)
= 1\(\frac{1}{2}\)
So, correct answer is A.

Question 7.
Dr. Watson combines 400 mL of detergent, 800 mL of alcohol, and 1,500 mL of water. How many liters of solution does he have?
(A) 2.7 liters
(B) 27 liters
(C) 270 liters
(D) 2,700 liters
Answer:
(A) 2.7 liters

Explanation:
In order to find how many liters of solution he has we need to sum following:
400 + 800 + 1500 = 2700 ml
Because 1 L = 1000 mL, conclusion is that 2700 mL = 2.7L, so, Dr. Watson has 2.7 L of solution.
Correct answer is A.

Question 8.
Give the most descriptive name for the figure.

(A) square
(B) rectangle
(C) parallelogram
(D) rhombus
Answer:
(A) square

Explanation:
From picture, as much as we can see, the most descriptive name for the figure would be square.
It is square, because it has all four sides with the same measures.

Question 9.
Find the volume of the rectangular prism. 5 cm,

(A) 23 cm³
(B) 184 cm³
(C) 310 cm³
(D) 325 cm³
Answer:
(D) 325 cm³

Explanation:
Volume of this rectangular prism is product of measures of all three sides, so, we have following:
V = 13 ∙ 5 ∙ 5 = 325 cm³
So, correct answer is D.

Question 10.
Which ordered pair describes the location of Point A?

(A) (0, 2)
(B) (2, 4)
(C) (4, 0)
(D) (4, 2)
Answer:
(D) (4, 2)

Explanation:
From picture we can see that for point A corresponding on the x-axis is 4 and corresponding value on the y-axis is 2, so, it would be point (4, 2),

Question 11.
Which ordered pair describes the location of Point B?

(A) (0, 5)
(B) (5, 0)
(C) (5, 5)
(D) (1, 5)
Answer:
(A) (0, 5)

Explanation:
From picture we can see that for point B corresponding value on the x-axis is 0 and corresponding value on y axis is 5, so, it would be pair (0, 5).

Question 12.
Which set of ordered pairs was generated by the equation y = x + 5?
(A) (1, 5), (2, 10), (3, 15), (4, 20)
(B) (3, 8), (4, 9), (6, 11), (8, 13)
(C) (2, 11), (4, 16), (5, 21)
(D) (1, 5), (3, 5), (4, 5), (7, 5)
Answer:
(B) (3, 8), (4, 9), (6, 11), (8, 13)

Explanation:
Form given equation we can see that y value is for 5 greater than the value of x. The only one set of ordered pairs which is generated by given equation is B. Really:
8 = 3 + 5,
9 = 4 + 5,
11 = 6 + 5,
13 = 8 + 5

Question 13.
Gina wants to ship three books that weigh 2\(\frac{7}{16}\) pounds, 1\(\frac{7}{8}\) pounds and \(\frac{1}{2}\) pound. Which is the best estimate for the total weight of the three books?
(A) 3\(\frac{1}{2}\) pounds
(B) 4 pounds
(C) 5 pounds
(D) 6 pounds
Answer:
(C) 5 pounds

Explanation:
First, those weights in pounds we need to be fractions, so, we have the following:

Because now we have fractions \(\frac{39}{16}\), \(\frac{15}{8}\) and \(\frac{1}{2}\), we have to add them in order to find their sum and the best estimate for the total weight of those three books.

Conclusion is the best estimate is 5 pounds.

Question 14.
How much trail mix will each person get if 5 people share \(\frac{1}{2}\) pound of trail mix?
(A) \(\frac{1}{10}\) pound
(B) \(\frac{1}{5}\) pounds
(C) 2\(\frac{1}{2}\) pound
(D) 10 pounds
Answer:
(A) \(\frac{1}{10}\) pound

Explanation:
If 5 people share \(\frac{1}{2}\) pound of trait mix, each person will get \(\frac{1}{10}\) pound, because:
\(\frac{1}{2}\) ÷ 5 = \(\frac{1}{2}\) ∙ \(\frac{1}{5}\)
= \(\frac{1}{10}\)

Question 15.
Each cube in the solid figure represents one cubic centimeter. What is the volume in cubic centimeters of the solid?

(A) 24 cubic centimeters
(B) 48 cubic centimeters
(C) 72 cubic centimeters
(D) 96 cubic centimeters
Answer:
(A) 24 cubic centimeters

Explanation:
One side of the solid has three cubes, so, measure of that side is 3 centimeters. Other side of the solid has two cubes, so, its measure is 2 centimeters And the third side has four cubes, so, its measure is 4 centimeters.
Volume of this solid is product of measures of all three sides, so, we have following:
y = 3 ∙ 2 ∙ 4 = 24
So, its volume is 24 cubic centimeters.

Gridded Response

Question 16.
It took Ray 0.45 hour to rake the leaves and \(\frac{3}{4}\) hour to mow the lawn. How many minutes did it take him to do both tasks?

Answer:
0.45 hours is 0.45 ∙ 60 = 27 minutes.
\(\frac{3}{4}\) hours is \(\frac{3}{4}\) ∙ 60 = 45 minutes.
So, Ray took 27 + 45 = 72 minutes to take the leaves.

Refer to our Texas Go Math Grade 1 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 1 Lesson 16.2 Answer Key Halves.

Texas Go Math Grade 1 Lesson 16.2 Answer Key Halves

Explore

Draw to solve.

Answer:

FOR THE TEACHER • Have children draw to solve this problem: Two friends share the sandwich on the left. How can they cut the sandwich so each gets an equal share? Then have children solve this problem: Two other friends share the sandwich on the right. How could this sandwich be cut a different way so each friend gets an equal share?
Answer:

Explanation:
Two friends share the sandwich on the left, so the left side sandwich has to be cut into two equal parts
And, Two other friends share the sandwich on the right so the right side sandwich has also to be cut into two equal parts

Math Talk
Mathematical Processes

Will all four friends get the same amount of sandwich?
Answer: Yes all four friends will get the same amount of sandwich as first two friends share the sandwich on the left, so the left side sandwich has to be cut into two equal parts
And, Two other friends share the sandwich on the right so the right side sandwich has also to be cut into two equal parts

Model and Draw

The 2 equal shares make 1 whole.

Answer:

Share and Show

Draw a line to show halves.

Question 1.

Answer:

Question 2.

Answer:

Question 3.

Answer:

Question 4.

Answer:

Problem Solving

Name the parts. Write halves or not halves.

Question 5.

Answer: halves

Question 6.

Answer: Not halves

Question 7.

Answer: Halves

Question 8.

Answer: Halves

Question 9.

Answer: Halves

Question 10.

Answer: Not halves

Question 11.
H.O.T. Use the picture. Write numbers to solve.

The picture shows ______ halves.
The ______ equal shares make whole.
Answer:

The picture shows two halves.
The two equal shares make  a whole.

Question 12.
H.O.T. Multi-Step Draw three different ways to show halves.

Answer:

Daily Assessment Task

Choose the correct answer.

Question 13.
Sandy has a whole sandwich. She shares an equal part with her friend. Which shows halves?

Answer:

Question 14.
Which shape does not show halves?

Answer:

Question 15.
Reasoning Use to help you. Kevin has three halves of a circle. How many whole circles does Kevin have?
(A) 1
(B) 3
(C) 2
Answer:  (A) 1


Explanation:
There are three halves of a circle
Two halves makes one whole
so, Kevin will have one whole circle and a half

Question 16.
Texas Test Prep Which shows halves?

Answer:

TAKE HOME ACTIVITY • Draw a rectangle on a piece of paper. Ask your child to draw o line to show halves.
Answer:

Texas Go Math Grade 1 Lesson 16.2 Homework and Practice Answer Key

Draw a line to show halves.

Question 1.

Answer:

Question 2.

Answer:

Question 3.

Answer:

Question 4.

Answer:

Problem Solving

Multi-Step Draw three different ways to show halves.

Question 5.

Answer:

Question 6.

Answer:

Lesson Check

Choose the correct answer.

Question 7.
Becca has a dog cookie for her dogs Daisy and Champ. Which shows halves?

Answer:

Question 8.
Jose cuts paper hearts into two equal parts. Which shows halves?

Answer:

Question 9.
Use to help you. Nia has five halves of a circle. How many whole circles does Nia have?
(A) 2
(B) 1
(C) 3
Answer: (A) 2


Explanation:
There are five halves of a circle
Two halves makes one whole
so, Kevin will have two whole circle and a half circle

Refer to our Texas Go Math Grade 1 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 1 Lesson 1.8 Answer Key Expanded Form.

Texas Go Math Grade 1 Lesson 1.8 Answer Key Expanded Form

Essential Question
How can you write 112 in expanded form?

Explore
Use to model the problem.
Draw to show your work

Answer:

Explanation:
Total number is blocks are 112
So we can write as 1 hundred 1 tens and 2 ones  or 11 tens and 2 ones

For The Teacher

• Ask children to use base-ten blocks to show 112 two different ways

Math Talk
Mathematical Processes
How did you decide how many hundreds, tens, and ones are in 112? Explain.
Answer:
112 is a three-digit number.
The 1 in 112means 1 hundred.
The 1 in 112 means 1 ten.
The  2 in 112 means 2 ones.

Model and Draw
115 is a three-digit number.
The 1 in 115 means 1 hundred.
The 1 in 115 means 1 ten.
The 5 in 115 means 5 ones.

Answer:

Explanation:
Total number is blocks are 115
So we can write as 1 hundred 1 tens and 5 ones

Share and Show

Use the model. Write the number three different ways.

Question 1.

Answer:

Explanation:
Total number is blocks are 118
So we can write as 1 hundred 1 ten and 8 ones

Go Math 1st Grade Answer Key Lesson 1.8 Question 2.

Answer:

Explanation:
Total number is blocks are 83
So we can write as 8 tens and 3 ones

Problem Solving

Use the model. Write the number three different ways.

Question 3.

Answer:

Explanation:
119 is a three-digit number.
The 1 in 119 means 1 hundred.
The 1 in 119 means 1 ten.
The 9 in 119 means 9 ones.

Draw a quick picture to show the number. Write the number three different ways.

Question 4.
H.O.T. Dora has 9 tens. Tim has 23 ones. They put all their tens and ones together. What number did they make?

_____ hundred ___ ten __ ones
___ + ___ + _____
_______
Answer: 113
1 hundred 1 ten 3 ones
100 + 10 + 3= 113
Explanation:
Dora has 9 tens.
Tim has 23 ones = 2 tens and 3 ones
9 tens + 2 tens + 3 ones = 11 tens + 3 ones = 113

Go Math Lesson 1.8 Answer Key 1st Grade Question 5.
H.O.T. Multi-Step Peter has 10 tens. Maria has 1 ten. They put all their tens together. Olivia put 6 ones with all the tens. What number did they make?
_____ hundred ___ ten __ ones
___ + ___ + _____
_______
Answer: 116
1 hundred 1 ten 6 ones
100 + 10 + 6 = 116
Explanation:
Peter has 10 tens. Maria has 1 ten.
10  tens + 1  tens = 11 tens
Olivia put 6 ones with all the tens.
11 tens + 6 ones = 116

Daily Assessment Task

Choose the correct answer.

Question 6.
Tyler counts blocks. There are 10 tens and 4 ones. How many blocks did he count?
(A) 14
(B) 104
(C) 140
Answer: B
Explanation:
10 tens  + 4 ones = 100 + 4 = 104

Question 7.
Use Tools Ginger made this model. What number does her model show?

(A) 115
(B) 15
(C) 105
Answer: A
Explanation:
1 hundred + 1 ten + 5 ones = 100 + 10 +5 = 115

Question 8.
Which shows the same number?

(A) 1 hundred 3 ones
(B) 10 tens 13 ones
(C) 10 tens 3 ones
Answer: B
Explanation:
1 hundred + 1 ten + 3 ones = 10 tens + 10 ones + 3 ones = 10 tens + 13 ones

Texas Go Math Answer Key Lesson 1.8 Grade 1 Question 9.
Texas Test Prep Which shows the same number?

(A) 1 hundred 1 ten 3 ones
(B) 1 hundred 2 ones
(C) 1 hundred 1 ten 1 one
Answer: A
Explanation:
11 tens + 3 ones =10 tens + 1 ten + 3 ones = 1 hundred + 1 ten + 3 ones

Texas Go Math Grade 1 Lesson 1.8 Homework and Practice Answer Key

Use the model. Write the number in three different ways.

Question 1.

Answer:

Explanation:
Square = 1 hundred
Line = 1 ten
circle = 1 ones
1 hundred + 1 ten + 3 ones = 100 + 10 + 3 = 113

Go Math 1st Grade Lesson 1.8 Homework Answers Question 2.

Answer:

Explanation:
9 tens + 6 ones = 90 + 6 = 96

Problem Solving

Choose a way to solve. Draw or write to explain.

Question 3.
Multi-Step Lev has 9 tens. Jim has 1 ten. They put all their tens together. Dawn puts 9 ones with the tens. What number did they make?
____ hundred ___ tens ___ ones
______ + _____ + _____
_____
Answer:
10 tens 9 ones
100 + 9 = 109
Explanation:
Lev has 9 tens. = 90
Jim has 1 ten. = 10
90 + 10 = 100
Dawn puts 9 ones with the tens.
100 + 9 = 109

Lesson Check

Choose the correct answer.

Question 4.
Ali bounces a ball while Tim counts. Tim counts 11 tens and 2 ones. How many bounces did Tim count?
(A) 112
(B) 102
(C) 120
Answer: A
Explanation:
Tim counts 11 tens and 2 ones = 110 + 2 =112

Question 5.
Tim uses blocks to count the bounces. What number does the model show?

(A) 116
(B) 106
(C) 16
Answer: B
Explanation:
1 hundred + 6 ones = 100 + 6 = 106

Go Math Grade 1 Practice and Homework Lesson 1.8 Answer Key Question 6.
Which shows the same number?

(A) 1 hundred 2 ones
(B) 11 tens 20 ones
(C) 10 tens 20 ones
Answer: C
Explanation:
1 hundred = 10 tens
2 tens = 20 ones
So 10 tens 20 ones

Question 7.
Which shows the same number?


Answer:

Explanation:
1 hundred 1 ten 5 ones = 10 tens 1 ten 5 ones = 11 tens 5 ones

Refer to our Texas Go Math Grade 1 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 1 Module 1 Assessment Answer Key.

Texas Go Math Grade 1 Module 1 Assessment Answer Key

Vocabulary

Circle the ones in the number.
Draw a line under the tens in the number. (p.14)

Question 1.
48
Answer:

Question 2.
84
Answer:

Circle the hundred in the number.

Question 3.
108
Answer:

Question 4.
119
Answer:

Concepts and Skills

Use the model. Write the number three different ways. TEKS 1.2.A

Question 5.

Answer:

Write the numbers. TEKS 1.2.B

Question 6.

__ hundred __ ten ___ ones = ___

Texas Test Prep

Choose the correct answer

Question 7.
Which tells how many tens and ones? TEKS 1.2.B

(A) 2 tens 8 ones
(B) 8 tens 2 ones
(C) 2 tens 9 ones
Answer:

Question 8.
What number does the model show? TEKS 1.2.A

(A) 50
(B) 60
(C) 6
Answer:

Question 9.
What number is the same as 5 tens 6 ones? TEKS 1.2.B
(A) 55
(B) 65
(C) 56
Answer:

Question 10.
Which shows the same number? TEKS 1.2.C

Answer:

Refer to our Texas Go Math Grade 1 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 1 Lesson 1.6 Answer Key Show Numbers in Different Ways.

Texas Go Math Grade 1 Lesson 1.6 Answer Key Show Numbers in Different Ways

Essential Question
How can making a model help you show number in different ways?

Unlock the Problem
Gary and Jill both want 23 stickers for a class project. There are 3 sheets of 10 stickers and 30 single stickers on the table. How could Gary and Jill each take 23 stickers?

Read
What information am I given?
The number is ___.
Answer:
The number is 23

Plan
What is my plan or strategy?
I can _____
Answer:
I can find the different ways to combine tens and ones with  base-ten blocks helps to share the stickers

Solve
Show how you solve the problem.

Answer:

Explanation:
Total number is blocks are 23
So we can write as 2 tens and 3 ones   = 1 tens and 13 ones = 23

Home Connection

• Showing the number with base-ten blocks helps your child explore different ways to combine tens and ones.

Try Another Problem

Use to show the number two different ways. Draw both ways.

• What information am I given?
• How can I use pictorial models to show two different ways?

Question 1.

Answer:

Explanation:
Total number is blocks are 46
So we can write as 4 tens and 6 ones   = 3 tens and 16 ones = 46

Go Math Lesson 1.6 1st Grade Question 2.

Answer:

Explanation:
Total number is blocks are 104
So we can write as 1 hundred and 4 ones  or 10 tens and 4 ones

Question 3.

Answer:

Explanation:
Total number is blocks are 116
So we can write as 1 hundred 1 tens and 6 ones  or 10 tens and 16 ones

Math Talk
Mathematical Processes
Look at Exercise 3. Explain why both ways show 116.

Share and Show

Use to show the number two different ways. Draw both ways.

Question 4.

Answer:

Explanation:
The total number of is blocks are 59
So we can write as 5 tens and 9 ones   = 4 tens and 19 ones = 59

Go Math Grade 1 Lesson 1.6 Answer Key Question 5.

Answer:

Explanation:
Total number is blocks are 112
So we can write as 1 hundred 1 tens and 2 ones  or 10 tens and 12 ones

Problem Solving

Solve. Draw to Explain.

Question 6.
H.O.T. Multi-Step Kevin has 10 packs of cards. Aubrey has 2 packs of cards. There are 10 cards in each pack. How many cards do they have?

Answer: 120 cards
Explanation:
There are 10 cards in each pack
Kevin has 10 packs of cards. = 10 tens = 100
Aubrey has 2 packs of cards. = 2 tens = 20
10 tens + 2 tens = 12 tens= 120

Daily Assessment Task

Choose the correct answer.

Go Math Lesson 1.6 Answer Key 1st Grade Question 7.
Analyze Tamra shows 36. Which is a different way to show the same number?


Answer:

Explanation:
Total number is blocks are 36
So we can write as 3 tens and 6 ones  or 2 tens and 16 ones

Question 8.
Bobby shows 44. Which is a different way to show the same number?


Answer:

Explanation:
Total number is blocks are 44
So we can write as 4 tens and 4 ones  or 3 tens and 14 ones

Lesson 1.6 Go Math 1st Grade Go Math Question 9.
Texas Test Prep Use to show the tens and ones. Which is a different way to show the same number?


Answer:

Explanation:
Total number is blocks are 23
So we can write as 1 tens and 13 ones  or 2 tens and 3 ones

Take Home Activity

• Have your child draw quick pictures to show the number 56 two ways.

Texas Go Math Grade 1 Lesson 1.6 Homework and Practice Answer Key

Use the number in two different ways. Draw both ways

Question 1.

Answer:

Explanation:
Total number is blocks are 73
So we can write as 1 hundred and and 9 ones  or 9 tens and 19 ones

Question 2.

Answer:

Explanation:
Total number is blocks are 73
So we can write as 6 tens and 13 ones  or 7 tens and 3 ones

Problem Solving

Solve. Draw to explain.

1st Grade Go Math Lesson 1.6 Practice and Homework Question 3.
Multi-Step Trish has 9 boxes of pencils. Raj has 2 boxes of pencils. There are 10 pencils in each box. How many pencils do they have?
____ pencils
Answer:110 pencils
Explanation:
There are 10 pencils in each box
Trish has 9 boxes of pencils.= 9 tens
Raj has 2 boxes of pencils = 2 tens
Total = 9 tens + 2 tens = 11 tens = 1 hundred and 1 ten= 110

Texas Test Prep

Lesson Check

Choose the correct answer.

Question 4.
Mr. Brown visits different states. He goes to 29 states. Which model shows 29?


Answer:

Explanation:
Explanation:
Total number is blocks are 29
So we can write as 1 tens and 19 ones.

Question 5.
Jennie picked 73 cherries from a tree. Which is a different way to show 73?


Answer:

Explanation:
Total number is blocks are 73
So we can write as 6 tens and 13 ones.

Lesson 1.6 Answer Key Go Math Grade 1 Question 6.
Which is a different way to show the same number?


Answer:

Explanation:
Total number is blocks are 24
So we can write as 2 tens and 4 ones.

Refer to our Texas Go Math Grade 1 Answer Key Pdf to score good marks in the exams. Test yourself by practicing the problems from Texas Go Math Grade 1 Lesson 1.7 Answer Key Model, Read, and Write Numbers from 100 to 120.

Texas Go Math Grade 1 Lesson 1.7 Answer Key Model, Read, and Write Numbers from 100 to 120

Essential Question
How can you model, read, and write numbers from 100 to 120?
Explanation:
10 tens = 100
12 tens = 120

Explore
How many seashells are there?

Explanation:

10 tens + 4 ones = 104

For The Teacher

• Read the problem. Heidi has this collection of seashells. How many seashells does Heidi have?
  Explanation:
  10 tens + 4 ones = 104
  104 seashells that Heidi have

Math Talk
Mathematical processes
How did you decide how many seashells there are? Explain.
Explanation:
10 tens + 4 ones = 104
By counting the columns
we decide that there are 10 columns
10 tens = 100

Model and Draw

1 hundred 0 tens 1 one is 101,

Explanation:
The sum of hundreds , tens and ones
100 + 0 + 1 = 101

1 hundred 1 ten 1 one is III.

Explanation:
The sum of hundreds , tens and ones

Share and Show

Use to model the number. Write the numbers.

Question 1.

Answer:

Explanation:
The sum of hundreds , tens and ones
100 +10 + 3 = 113

Go Math Answer Key Grade 1 Lesson 1.7 Question 2.

Answer:

Explanation:
The sum of hundreds , tens and ones
100 + 0 + 5 = 105

Question 3.

Answer:

Explanation:
The sum of hundreds , tens and ones
100 + 20 + 0 = 120

Question 4.

Answer:

Explanation:
The sum of hundreds , tens and ones
100 + 0 + 8 = 108

Problem Solving

Use to model the number. Write the numbers.

Question 5.

Answer:

Explanation:
The sum of hundreds , tens and ones
100 + 6 = 106

Go Math Grade 1 Answer Key Chapter 1 Lesson 1.7 Question 6.

Answer:

Explanation:
The sum of hundreds , tens and ones
100 + 10 + 5 = 115

Question 7.

Answer:

Explanation:
The sum of hundreds , tens and ones
100 + 10 + 7 = 117

Choose a way to solve.

Draw or write to explain.

Question 8.
H.O.T. Lee can make 11 groups of 10 marbles and has 2 marbles left over. How many marbles does Lee have?

____ marbles
Answer:
112 marbles
Explanation:
11 groups of 10 marbles = 110
2 left over = 112

Go Math 1st Grade Lesson 1.7 Answer Key Question 9.
H.O.T. Multi-Step Nate can make 1 group of 100 pebbles. Lucy can make 1 group of 10 pebbles. Dylan has 6 pebbles. How many pebbles do they have?
____ pebbles
Answer:
116 pebbles
Explanation:
Nate can make 1 group of 100 pebbles. Lucy can make 1 group of 10 pebbles. Dylan has 6 pebbles.
100 + 10 + 6 = 116

Daily Assessment Task

Choose the correct answer.

Question 10.
Use Tools Joe collects pennies. He can make 11 groups of 10 pennies. How many pennies does Joe have?


Answer:

Explanation:
Bubbled the correct option
11 tens

Question 11.
Cindy collects buttons. She can make 3 groups of 10 buttons and one more group of 4 buttons. How many buttons does Cindy have?

(A) 14
(B) 34
(C) 44
Answer: B
Explanation:
make 3 groups of 10 buttons = 30
one more group of 4 buttons. = 4
30 + 4 = 34

Lesson 1.7 Answer Key Go Math 1st Grade Question 12.
Texas Test Prep Use to model the number. What number does the model show?

(A) 102
(B) 120
(C) 110
Answer: B
Explanation:
100 +20 + 0 = 120
1 hundred 2 tens and 0 ones

Texas Go Math Grade 1 Lesson 1.7 Homework and Practice Answer Key

Use to model the number. Write the numbers.

Question 1.

Answer:

Explanation:
The sum of hundreds, tens and ones
100 + 10 + 8 = 118

Go Math Grade 1 Lesson 1.7 Practice and Homework Answer Key Question 2.

Answer:

Explanation:
The sum of hundreds , tens and ones
100 + 0 + 1 = 101

Question 3.

Answer:

Explanation:
The sum of hundreds , tens and ones
100 + 0 + 7 = 107

Go Math Grade 1 Lesson 1.7 Homework Answer Key Question 4.

Answer:

Explanation:
The sum of hundreds, tens, and ones
100 +10 + 1 = 111

Problem-Solving

Choose a way to solve. Draw or write to explain.

Question 5.
Multi-Step Janelle has 10 groups of 10 crayons and 3 crayons left over. How many crayons does Janelle have?
__ crayons
Answer:
103 crayons
Explanation:
10 groups of 10 crayons = 100
3 crayons left over = 3
100 + 3 = 103

Texas Test Prep

Lesson Check

Choose the correct answer.

Question 6.
A store clerk puts carrots into bunches. Each bunch contains 10 carrots. The clerk makes II bunches. Which model shows the number of carrots?

Answer:

Explanation:
Bubbled the correct option.
11 bunches = 100 + 10 = 110

Question 7.
A farmer picked carrots. He drew a quick picture to show the number of carrots he picked. What number does the picture show?

(A) 107
(B) 117
(C) 127
Answer: B
Explanation:
100 + 7 = 107
107 is the number that the picture shows

Go Math 1st Grade Lesson 1.7 Homework Answers Question 8.
Which number does the model show?

(A) 103
(B) 113
(C) 131
Answer: B
Explanation:
113 is the number that the model shows.