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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: 5

#3: 6

#4: 3

#5: 20

#6: 18

#7: 8

#8: 6

#9: 4

#10: 5

#11: 9

#12: 2

#13: 18

#14: 16

#15: 5

#16: 13

#17: 3

#18: 1

#19: 2

#20: 5