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.

81___
___12
___136
___11
___23
11___5
6___2
7___5
142___
112___
___413
11___5
1713___
1918___
17___11
11___1
133___
75___
174___
1514___
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