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.

16___7
___17
___143
___28
1613___
43___
16___14
129___
5___2
___68
1916___
4___3
106___
14___4
53___
20___3
20___15
___91
17___15
98___
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