Number Bonds Worksheet

Fill in the missing numbers to complete each number bond. The two parts at the bottom add up to the whole number at the top.

31___
___16
16___13
___78
5___1
43___
1611___
___81
___18
169___
2___1
___25
15___9
71___
17___7
19___10
___137
96___
101___
12___3
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