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.

51___
11___6
71___
20___13
21___
189___
17___14
___107
17___9
___181
20___10
84___
3___1
21___
5___1
___31
2014___
43___
___113
1713___
🔄 Generate New