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.

105___
20___14
153___
11___5
51___
14___3
16___4
151___
1711___
15___4
12___9
139___
20___5
___33
5___2
___45
3___2
9___7
___43
17___11
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