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___
17___11
20___1
10___1
21___
7___2
21___
13___3
___35
42___
1917___
16___1
9___8
1210___
2___1
2013___
1511___
9___3
8___1
16___14
🔄 Generate New