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.

64___
54___
___51
___52
21___
1912___
1811___
1916___
21___
11___8
___614
108___
2___1
75___
___83
17___5
2___1
19___11
10___1
___125
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