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___5
86___
133___
___29
___11
83___
1510___
___22
___51
21___
5___4
32___
169___
61___
5___3
2___1
___52
___11
141___
148___
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