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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: 15

#2: 1

#3: 9

#4: 20

#5: 2

#6: 5

#7: 4

#8: 3

#9: 4

#10: 1

#11: 10

#12: 5

#13: 1

#14: 5

#15: 10

#16: 8

#17: 2

#18: 5

#19: 19

#20: 2