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.

___85
125___
___42
72___
10___4
17___8
___64
2___1
199___
13___7
___21
165___
76___
20___6
___610
___14
3___2
10___7
1412___
165___
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