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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: 4

#3: 10

#4: 5

#5: 15

#6: 8

#7: 6

#8: 20

#9: 16

#10: 8

#11: 6

#12: 3

#13: 1

#14: 5

#15: 4

#16: 1

#17: 10

#18: 1

#19: 1

#20: 12