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.

112___
209___
31___
4___1
12___8
16___15
2___1
51___
17___15
6___5
4___3
8___3
1716___
10___3
65___
148___
187___
20___1
___52
___92
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