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.

1310___
52___
1312___
9___6
7___4
2013___
6___3
142___
143___
___135
___63
___12
6___4
___42
___32
3___1
___154
12___8
13___10
141___
🔄 Generate New