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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: 1

#3: 2

#4: 18

#5: 8

#6: 10

#7: 3

#8: 17

#9: 8

#10: 3

#11: 6

#12: 3

#13: 9

#14: 3

#15: 3

#16: 6

#17: 8

#18: 4

#19: 15

#20: 7