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___3
___171
31___
___41
53___
___11
13___2
___105
13___10
64___
___53
176___
___15
20___2
6___5
138___
21___
4___1
85___
11___9
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