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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.

🔄 Generate New

Name: _______________________ Date: _____________

Answer Key

#1: 5

#2: 1

#3: 3

#4: 1

#5: 5

#6: 20

#7: 18

#8: 8

#9: 11

#10: 1

#11: 1

#12: 9

#13: 10

#14: 2

#15: 7

#16: 2

#17: 20

#18: 5

#19: 3

#20: 10