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.

16___12
18___3
17___10
___31
___21
___25
144___
14___6
92___
13___6
21___
8___5
10___4
7___6
12___10
19___18
9___7
43___
2___1
31___
🔄 Generate New