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.

___145
10___2
138___
3___2
2___1
74___
13___7
___67
14___13
15___12
___23
17___3
12___10
65___
87___
21___
2012___
___102
162___
18___6
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