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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: 10

#2: 5

#3: 10

#4: 18

#5: 3

#6: 12

#7: 15

#8: 7

#9: 10

#10: 2

#11: 8

#12: 2

#13: 7

#14: 3

#15: 4

#16: 1

#17: 9

#18: 3

#19: 1

#20: 1