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.

12___1
86___
16___9
65___
109___
18___7
17___11
31___
18___8
1514___
19___17
7___2
___53
17___14
73___
18___17
11___8
1911___
136___
109___
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