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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: 3

#3: 18

#4: 2

#5: 8

#6: 12

#7: 9

#8: 10

#9: 19

#10: 10

#11: 2

#12: 1

#13: 9

#14: 4

#15: 10

#16: 1

#17: 2

#18: 8

#19: 19

#20: 10