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.

___102
17___5
17___15
115___
18___2
65___
2___1
13___3
18___5
4___3
209___
165___
___121
121___
7___4
8___5
15___1
___11
___31
172___
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