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.

20___5
63___
13___3
13___5
___12
51___
197___
13___11
16___3
___32
2___1
7___1
___102
18___6
1911___
2___1
209___
122___
___118
17___4
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