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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: 13

#2: 13

#3: 11

#4: 9

#5: 8

#6: 2

#7: 1

#8: 8

#9: 1

#10: 20

#11: 15

#12: 1

#13: 10

#14: 8

#15: 3

#16: 3

#17: 7

#18: 1

#19: 10

#20: 1