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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: 1

#2: 5

#3: 5

#4: 3

#5: 1

#6: 1

#7: 1

#8: 10

#9: 3

#10: 7

#11: 7

#12: 7

#13: 8

#14: 18

#15: 9

#16: 3

#17: 20

#18: 5

#19: 2

#20: 10