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.

17___7
65___
___144
9___1
___43
1813___
___27
1211___
183___
5___1
9___3
___31
7___5
8___2
___1010
54___
1815___
14___4
13___10
52___
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