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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: 20

#2: 12

#3: 8

#4: 1

#5: 3

#6: 9

#7: 1

#8: 10

#9: 13

#10: 10

#11: 1

#12: 3

#13: 6

#14: 1

#15: 1

#16: 1

#17: 8

#18: 1

#19: 15

#20: 19