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.

5___4
4___1
6___3
15___10
8___3
4___3
134___
14___4
64___
21___
32___
12___11
___110
31___
9___2
10___3
42___
7___6
20___13
62___
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