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.

___78
___53
72___
___23
___13
16___10
21___
20___6
126___
15___10
13___4
6___1
135___
91___
9___1
10___4
12___2
167___
14___5
16___12
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