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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: 17

#2: 8

#3: 12

#4: 1

#5: 4

#6: 9

#7: 1

#8: 6

#9: 4

#10: 20

#11: 1

#12: 3

#13: 3

#14: 1

#15: 10

#16: 14

#17: 14

#18: 2

#19: 13

#20: 9