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.

17___8
102___
1711___
12___9
143___
65___
___49
___15
184___
136___
145___
___146
1411___
___411
13___12
___44
2___1
207___
8___3
15___2
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