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.

13___8
42___
___124
___24
8___2
16___14
___36
___141
10___9
3___2
5___4
___910
9___8
___510
8___3
15___11
18___1
10___2
21___
54___
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