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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: 1

#2: 18

#3: 3

#4: 3

#5: 9

#6: 13

#7: 2

#8: 3

#9: 2

#10: 10

#11: 5

#12: 20

#13: 10

#14: 7

#15: 2

#16: 3

#17: 11

#18: 15

#19: 18

#20: 1