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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: 3

#3: 10

#4: 1

#5: 17

#6: 20

#7: 6

#8: 19

#9: 10

#10: 15

#11: 1

#12: 1

#13: 8

#14: 4

#15: 1

#16: 8

#17: 3

#18: 1

#19: 1

#20: 8