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.

___83
62___
4___2
21___
10___7
6___5
71___
173___
15___7
12___4
12___3
32___
10___4
2___1
51___
11___8
18___3
20___12
65___
3___1
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