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GRADE 4: Number Sentences, Elapsed Time, Perimeter

Total questions: 20

Worksheet time: 24mins

Name
Class
Date
1.

Identify the correct number to make the number sentence true.

16 + ____ = 20

a)

4

b)

5

c)

6

2.

Identify the correct number to make the number sentence true.

____ - 6 = 24

a)

26

b)

28

c)

30

3.

Identify the correct number to make the number sentence true.

36 ÷ ____ = 9 

a)

3

b)

4

c)

6

4.

Identify the correct number to make the number sentence true.

____ ÷ 5 = 8

a)

20

b)

30

c)

40

5.

Identify the correct number to make the number sentence true.

____ - 36 = 27

a)

63

b)

65

c)

67

6.

Identify the correct number to make the number sentence true.

64 ÷ ____ = 16

a)

14

b)

15

c)

16

7.

Identify the correct number to make the number sentence true.

____ ÷ 5 = 14

a)

70

b)

80

c)

85

8.

Identify the correct number to make the number sentence true.

83 - ____ 2

a)

81

b)

82

c)

85

9.

Identify the correct number to make the number sentence true.

8 x ___ = 48

a)

7

b)

6

c)

5

10.

Identify the correct number to make the number sentence true.

____ + 25 = 42

a)

15

b)

17

c)

19

11.

What is the elapsed time from 2:24 to 4:15?

a)

1 hour and 51 minutes

b)

1 hour and 50 minutes

12.

What is the elapsed time from 3:45 to 5:17?

a)

1 hour and 30 minutes

b)

1 hour and 32 minutes

13.

What is the elapsed time from 6:27 to 9:12?

a)

3 hours and 45 minutes

b)

2 hours and 45 minutes

14.

What is the elapsed time from 5:35 to 12:19?

a)

6 hours and 44 minutes

b)

7 hours and 44 minutes

15.

What is 25 minutes after 3:27 P.M.?

a)

3:42 P.M.

b)

3:52 P.M.

16.

Find the perimeter of a scalene triangle whose sides measure 3cm, 5cm, and 4 cm.

(a)  

17.

Find the perimeter of a regular octagon whose side measures 6cm.

(a)  

18.

Find the perimeter of an equilateral triangle whose side measures 8cm.

(a)  

19.

Find the perimeter of a regular pentagon whose side measures 7cm.

(a)  

20.

Find the perimeter of a square whose side measures 9cm.

(a)