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.

___310
21___
76___
19___5
6___4
86___
123___
___14
134___
___27
15___8
63___
201___
1615___
7___4
192___
11___10
147___
199___
___217
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