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.

21___
1915___
181___
20___1
10___5
163___
32___
4___2
3___2
7___4
3___2
54___
31___
2019___
12___6
21___
19___15
11___7
62___
42___
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