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.

___215
___42
9___8
8___4
41___
___66
51___
___713
127___
___116
15___13
106___
___21
1613___
204___
3___1
___87
12___5
1817___
51___
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