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
94___
18___2
1815___
___29
20___7
21___
10___2
108___
74___
1513___
___22
10___1
___317
14___12
63___
1812___
61___
15___5
___16
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