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.

13___10
51___
107___
127___
9___6
179___
184___
9___5
16___7
16___14
42___
13___8
5___4
18___16
128___
54___
21___
63___
162___
1410___
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