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.

10___6
___36
21___
21___
2___1
___11
93___
1310___
19___12
141___
16___13
15___7
1411___
___125
81___
17___4
64___
___63
___21
1615___
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