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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: 4

#2: 8

#3: 5

#4: 12

#5: 12

#6: 3

#7: 1

#8: 20

#9: 10

#10: 5

#11: 5

#12: 8

#13: 7

#14: 4

#15: 3

#16: 12

#17: 4

#18: 8

#19: 3

#20: 17