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.

1611___
___85
16___7
20___8
___63
4___2
7___5
21___
85___
84___
21___
14___4
6___3
15___9
___78
___77
10___2
14___1
8___6
___113
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