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.

6___1
1512___
21___
31___
2019___
4___3
41___
___72
187___
18___13
16___9
5___1
1611___
108___
1614___
13___11
157___
8___6
84___
___25
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