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.

20___7
181___
20___9
1211___
18___5
11___7
19___14
5___3
43___
41___
122___
___101
18___17
___11
5___2
___154
168___
20___16
111___
15___8
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