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.

83___
___15
42___
21___
13___4
121___
123___
20___10
111___
1110___
13___2
1410___
31___
19___17
___114
21___
107___
20___1
13___12
20___19
🔄 Generate New