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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: 5

#2: 7

#3: 3

#4: 15

#5: 16

#6: 20

#7: 8

#8: 3

#9: 1

#10: 19

#11: 12

#12: 8

#13: 2

#14: 5

#15: 1

#16: 1

#17: 9

#18: 6

#19: 19

#20: 12