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.

52___
___47
12___8
21___
8___7
1311___
5___4
7___5
107___
72___
32___
159___
2010___
72___
___41
15___1
182___
8___7
___218
9___5
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