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.

15___4
19___2
___17
139___
12___8
11___6
___66
31___
___119
___25
4___3
41___
148___
7___5
17___15
18___1
121___
83___
___146
___41
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