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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: 3

#2: 18

#3: 1

#4: 10

#5: 20

#6: 2

#7: 3

#8: 2

#9: 8

#10: 1

#11: 7

#12: 5

#13: 7

#14: 8

#15: 3

#16: 8

#17: 5

#18: 11

#19: 12

#20: 1