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.

13___8
14___5
105___
21___
136___
20___5
___33
86___
8___6
6___1
1613___
13___4
127___
113___
19___13
___71
___35
156___
11___3
___104
🔄 Generate New