Worksheet on Number Bonds for Class 4

Solved Questions on Number Bonds

1. What is the addition number bond for 9?

a) 4 + 6
b) 6 + 3
c) 8 + 6
d) 7 + 3

Answer: b) 6 + 3

2. Which number bond represents the sum of 100?

a) 7 + 40
b) 90 + 2
c) 10 + 90
d) 50 + 60

Answer: c) 10 + 90

3. What number bond represents the sum of 80?

a) 40 + 40
b) 60 + 30
c) 70 + 20
d) 50 + 70

Answer: a) 40 + 40

4. What number bond represents the sum of 700?

a) 500 + 200
b) 400 + 800
c) 600 + 400
d) 900 - 100

Answer: a) 5 + 2

5. What number bond represents the sum of 11?

a) 7 + 7
b) 9 + 8
c) 6 + 4
d) 8 + 3

Answer: d) 8 + 3

Worksheet on Number bonds

1. What is the sum of 10 and 20?

a) 30
b) 40
c) 50
d) 60

Answer: a) 30

2. Determine 17 - __ = 9?

a) 7
b) 8
c) 9
d) 10

Answer: b) 8

3. Find 19 + __ = 36?

a) 20
b) 19
c) 18
d) 17

Answer: d) 17

4. What is the sum of 700 and 300?

a) 1500
b) 1400
c) 1000
d) 1200

Answer: c) 1000

5. What is the sum of 90 and 110?

a) 140
b) 110
c) 150
d) 200

Answer: d) 200

6. Determine 12 x ____ = 96?

a) 8
b) 9
c) 10
d) 11

Answer: a) 8

7. Find 117 ÷ ____ = 9?

a) 11
b) 12
c) 13
d) 14

Answer: c) 13

8. Find 16 - __ = 7?

a) 7
b) 8
c) 9
d) 10

Answer: c) 9

9. Determine 13 x ____ = 91?

a) 5
b) 6
c) 7
d) 8

Answer: c) 7

10. What is the sum of 18 and 3?

a) 20
b) 21
c) 22
d) 23

Answer: b) 21