Number bonds to 20

We are going to practise finding pairs of numbers that make 20.

15

5

2

18

3

17

7

13

14

6

9

11

16

4

19

1

8

12

Number bonds to 20

• 0 and 20• 1 and 19• 2 and 18• 3 and 17• 4 and 16• 5 and 15• 6 and 14• 7 and 13• 8 and 12• 9 and 11• 10 and 10

• 20 and 0• 19 and 1• 18 and 2• 17 and 3• 16 and 4• 15 and 5• 14 and 6• 13 and 7• 12 and 8• 11 and 9• 10 and 10