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
51___
___610
3___2
12___5
13___1
___19
63___
8___3
___11
3___1
137___
___151
___311
1412___
5___3
3___2
3___2
3___1
6___1
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