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___
___11
1511___
3___1
4___3
20___6
9___2
14___3
12___9
___16
___21
92___
12___9
___101
15___1
5___2
11___6
51___
___29
172___
🔄 Generate New