## Engage NY Eureka Math 3rd Grade Module 5 Lesson 28 Answer Key

### Eureka Math Grade 3 Module 5 Lesson 28 Sprint Answer Key

A

Subtract by Eight

Question 1.

18 – 8 =

Answer :

18 – 8 = 10

Question 2.

8 – 8 =

Answer :

8 – 8 = 0

Question 3.

28 – 8 =

Answer :

28 – 8 = 20

Question 4.

9 – 8 =

Answer :

9 – 8 = 1

Question 5.

19 – 8 =

Answer :

19 – 8 = 11

Question 6.

39 – 8 =

Answer :

39 – 8 = 31

Question 7.

10 – 8 =

Answer :

10 – 8 = 2

Question 8.

20 – 8 =

Answer :

20 – 8 = 12

Question 9.

50 – 8 =

Answer :

50 – 8 = 42

Question 10.

11 – 8 =

Answer :

11 – 8 = 3

Question 11.

21 – 8 =

Answer :

21 – 8 = 13

Question 12.

71 – 8 =

Answer :

71 – 8 = 63

Question 13.

12 – 8 =

Answer :

12 – 8 = 4

Question 14.

22 – 8 =

Answer :

22 – 8 = 14

Question 15.

82 – 8 =

Answer :

82 – 8 = 74

Question 16.

13 – 8 =

Answer :

13 – 8 = 5

Question 17.

23 – 8 =

Answer :

23 – 8 = 15

Question 18.

83 – 8 =

Answer :

83 – 8 = 75

Question 19.

14 – 8 =

Answer :

14 – 8 = 6

Question 20.

24 – 8 =

Answer :

24 – 8 = 16

Question 21.

34 – 8 =

Answer :

34 – 8 = 26

Question 22.

54 – 8 =

Answer :

54 – 8 = 46

Question 23.

74 – 8 =

Answer :

74 – 8 = 66

Question 24.

15 – 8 =

Answer :

15 – 8 = 7

Question 25.

25 – 8 =

Answer :

25 – 8 = 17

Question 26.

35 – 8 =

Answer :

35 – 8 = 27

Question 27.

85 – 8 =

Answer :

85 – 8 = 77

Question 28.

65 – 8 =

Answer :

65 – 8 = 57

Question 29.

16 – 8 =

Answer :

16 – 8 = 8

Question 30.

26 – 8 =

Answer :

26 – 8 = 18

Question 31.

36 – 8 =

Answer :

36 – 8 = 28

Question 32.

96 – 8 =

Answer :

96 – 8 = 88

Question 33.

76 – 8 =

Answer :

76 – 8 = 68

Question 34.

17 – 8 =

Answer :

17 – 8 = 9

Question 35.

27 – 8 =

Answer :

27 – 8 = 19

Question 36.

37 – 8 =

Answer :

37 – 8 = 29

Question 37.

87 – 8 =

Answer :

87 – 8 = 79

Question 38.

67 – 8 =

Answer :

67 – 8 = 59

Question 39.

70 – 8 =

Answer :

70 – 8 = 62

Question 40.

62 – 8 =

Answer :

62 – 8 = 54

Question 41.

84 – 8 =

Answer :

84 – 8 = 76

Question 42.

66 – 8 =

Answer :

66 – 8 = 58

Question 43.

91 – 8 =

Answer :

91 – 8 = 83

Question 44.

75 – 8 =

Answer :

75 – 8 = 67

B

Subtract by Eight

Question 1.

8 – 8 =

Answer :

8 – 8 = 0

Question 2.

18 – 8 =

Answer :

18 – 8 = 10

Question 3.

28 – 8 =

Answer :

28 – 8 = 20

Question 4.

9 – 8 =

Answer :

9 – 8 = 1

Question 5.

19 – 8 =

Answer :

19 – 8 = 11

Question 6.

69 – 8 = 61

Question 7.

10 – 8 =

Answer :

10 – 8 = 2

Question 8.

20 – 8 =

Answer :

20 – 8 = 12

Question 9.

60 – 8 =

Answer :

60 – 8 = 52

Question 10.

11 – 8 =

Answer :

11 – 8 = 3

Question 11.

21 – 8 =

Answer :

21 – 8 = 13

Question 12.

81 – 8 =

Answer :

81 – 8 = 73

Question 13.

12 – 8 =

Answer :

12 – 8 = 4

Question 14.

22 – 8 =

Answer :

22 – 8 = 14

Question 15.

52 – 8 =

Answer :

52 – 8 = 44

Question 16.

13 – 8 =

Answer :

13 – 8 = 5

Question 17.

23 – 8 =

Answer :

23 – 8 = 15

Question 18.

93 – 8 =

Answer :

93 – 8 = 85

Question 19.

14 – 8 =

Answer :

14 – 8 = 6

Question 20.

24 – 8 =

Answer :

24 – 8 = 16

Question 21.

34 – 8 =

Answer :

34 – 8 = 26

Question 22.

74 – 8 =

Answer :

74 – 8 = 66

Question 23.

94 – 8 =

Answer :

94 – 8 = 86

Question 24.

15 – 8 =

Answer :

15 – 8 = 7

Question 25.

25 – 8 =

Answer :

25 – 8 = 17

Question 26.

35 – 8 =

Answer :

35 – 8 = 27

Question 27.

95 – 8 =

Answer :

95 – 8 = 87

Question 28.

75 – 8 =

Answer :

75 – 8 = 67

Question 29.

16 – 8 =

Answer :

16 – 8 = 8

Question 30.

26 – 8 =

Answer :

26 – 8 = 18

Question 31.

36 – 8 =

Answer :

36 – 8 = 28

Question 32.

66 – 8 =

Answer :

66 – 8 = 58

Question 33.

46 – 8 =

Answer :

46 – 8 = 38

Question 34.

17 – 8 =

Answer :

17 – 8 = 9

Question 35.

27 – 8 =

Answer :

27 – 8 = 19

Question 36.

37 – 8 =

Answer :

37 – 8 = 29

Question 37.

97 – 8 =

Answer :

97 – 8 = 87

Question 38.

77 – 8 =

Answer :

77 – 8 = 69

Question 39.

80 – 8 =

Answer :

80 – 8 = 72

Question 40.

71 – 8 =

Answer :

71 – 8 = 63

Question 41.

53 – 8 =

Answer :

53 – 8 = 45

Question 42.

45 – 8 =

Answer :

45 – 8 = 37

Question 43.

87 – 8 =

Answer :

87 – 8 = 75

Question 44.

54 – 8 =

Answer :

54 – 8 = 46

### Eureka Math Grade 3 Module 5 Lesson 28 Problem Set Answer Key

Shade the models to compare the fractions. Circle the larger fraction for each problem.

Question 1.

2 fifths

2 thirds

Answer :

Explanation :

The Length of 2 thirds is greater than the length of the 2 fifths that means \(\frac{2}{3}\) is greater than \(\frac{2}{5}\) .

Question 2.

2 tenths

2 eighths

Answer :

Explanation :

The Length of 2 Eighths is longer than the length of the 2 Tenths that means \(\frac{2}{8}\) is greater than \(\frac{2}{10}\) .

Question 3.

3 fourths

3 eighths

Answer :

Explanation :

The Length of 3 Fourths is longer than the length of the 3 eighths that means \(\frac{3}{4}\) is greater than \(\frac{3}{8}\) .

Question 4.

4 eighths

4 sixths

Answer :

Explanation :

The Length of 4 sixths is longer than the length of the 4 eighths that means \(\frac{4}{6}\) is greater than \(\frac{4}{8}\) .

Question 5.

3 thirds

3 sixths

Answer :

Explanation :

The Length of 3 thirds is longer than the length of the 3 sixths that means \(\frac{3}{3}\) is 1 whole is greater than \(\frac{3}{6}\) .

Question 6.

After softball, Leslie and Kelly each buy a half-liter bottle of water. Leslie drinks 3 fourths of her water. Kelly drinks 3 fifths of her water. Who drinks the least amount of water? Draw a picture to support your answer.

Answer :

Kelly drinks least amount of water .

Explanation :

Leslie drinks \(\frac{3}{4}\) amount of half litre water .

Kelly drinks \(\frac{3}{5}\) amount of half litre water .

The Length of 3 fourths s is longer than the length of the 3 fifths

that means \(\frac{3}{5}\) is smaller than \(\frac{3}{4}\) .

So, Kelly drinks least amount of water .

Question 7.

Becky and Malory get matching piggy banks. Becky fills \(\frac{2}{3}\) of her piggy bank with pennies. Malory fills \(\frac{2}{4}\) of her piggy bank with pennies. Whose piggy bank has more pennies? Draw a picture to support your answer.

Answer :

Explanation :

Length of becky piggy bank filled = \(\frac{2}{3}\)

Length of Malory piggy bank filled = \(\frac{2}{4}\)

The length of becky bank is more than length of malory bank that means more the length more number of pennies .

So, becky piggy bank has more pennies .

Question 8.

Heidi lines up her dolls in order from shortest to tallest. Doll A is \(\frac{2}{4}\) foot tall, Doll B is \(\frac{2}{6}\) foot tall, and Doll C is \(\frac{2}{3}\) foot tall. Compare the heights of the dolls to show how Heidi puts them in order. Draw a picture to support your answer.

Answer :

Explanation :

The Height of Doll A is \(\frac{2}{4}\)

The Height of Doll B is \(\frac{2}{6}\)

The height of Doll C is \(\frac{2}{3}\)

Longer the Length of Doll more than fraction value .

Therefore , \(\frac{2}{3}\) > \(\frac{2}{4}\)

### Eureka Math Grade 3 Module 5 Lesson 28 Exit Ticket Answer Key

Question 1.

Shade the models to compare the fractions.

2 thirds

2 eighths

Which is larger, 2 thirds or 2 eighths? Why? Use words to explain.

Answer :

Explanation :

The Length of 2 thirds is longer than the length of the 2 eigths that means \(\frac{2}{3}\) is greater than \(\frac{2}{8}\) .

Question 2.

Draw a model for each fraction. Circle the smaller fraction.

3 sevenths

3 fourths

Answer :

Explanation :

The Length of 3 fourths is longer than the length of the 3 sevenths that means \(\frac{3}{4}\) is greater than \(\frac{3}{7}\) .

### Eureka Math Grade 3 Module 5 Lesson 28 Homework Answer Key

Shade the models to compare the fractions. Circle the larger fraction for each problem.

Question 1.

1 half

1 fifth

Answer :

Explanation :

The Length of 1 Halfs is longer than the length of the 1 fifths that means \(\frac{1}{2}\) is greater than \(\frac{1}{5}\) .

Question 2.

2 sevenths

2 fourths

Answer :

Explanation :

The Length of 2 sevenths is longer than the length of the 2 fourths that means \(\frac{2}{7}\) is greater than \(\frac{2}{4}\) .

Question 3.

4 fifths

4 ninths

Answer:

Explanation :

The Length of 4 fifths is longer than the length of the 4 ninths that means \(\frac{4}{5}\) is greater than \(\frac{4}{9}\) .

Question 4.

5 sevenths

5 tenths

Answer :

Explanation :

The Length of 5 sevenths is longer than the length of the 5 tenths that means \(\frac{5}{7}\) is greater than \(\frac{5}{10}\) .

Question 5.

4 sixths

4 fourths

Answer :

Explanation :

The Length of 4 sixths is smaller than the length of the 4 fourths that means \(\frac{4}{4}\) is greater than \(\frac{4}{6}\) .

Question 6.

Saleem and Edwin use inch rulers to measure the lengths of their caterpillars. Saleem’s caterpillar measures 3 fourths of an inch. Edwin’s caterpillar measures 3 eighths of an inch. Whose caterpillar is longer? Draw a picture to support your answer.

Answer :

Explanation :

Length of Saleem’s caterpillar = 3 fourths

Length of Edwin’s caterpillar = 3 eighths

Length of Saleem’s caterpillar is longer than Edwin’s caterpillar

So, \(\frac{3}{4}\) is greater than \(\frac{3}{8}\) .

Question 7.

Lily and Jasmine each bake the same-sized chocolate cake. Lily puts \(\frac{5}{10}\) of a cup of sugar into her cake. Jasmine puts \(\frac{5}{6}\) of a cup of sugar into her cake. Who uses less sugar? Draw a picture to support your answer.

Answer :

Explanation :

Amount of sugar used by lily = \(\frac{5}{10}\)

Amount of sugar used by Jasmine = \(\frac{5}{6}\)

\(\frac{5}{10}\) is less than \(\frac{5}{6}\) .

So, lily used less sugar than jasmine .