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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: 5

#3: 6

#4: 20

#5: 1

#6: 6

#7: 1

#8: 11

#9: 1

#10: 10

#11: 8

#12: 15

#13: 18

#14: 2

#15: 5

#16: 5

#17: 3

#18: 10

#19: 15

#20: 3