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.

___25
114___
138___
9___4
19___1
14___9
175___
15___8
107___
10___7
1413___
1813___
4___2
3___2
3___2
4___1
20___11
18___2
7___3
14___8
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