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.

20___15
15___8
2___1
141___
87___
___32
4___3
___21
43___
117___
___87
7___2
156___
6___1
18___16
42___
7___4
___73
___22
112___
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