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.

139___
15___11
17___1
166___
___214
10___9
1513___
21___
17___6
2___1
107___
117___
119___
75___
32___
1211___
176___
1610___
19___8
21___
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