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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: 5

#2: 1

#3: 1

#4: 1

#5: 5

#6: 10

#7: 10

#8: 6

#9: 20

#10: 1

#11: 4

#12: 18

#13: 4

#14: 16

#15: 3

#16: 6

#17: 5

#18: 5

#19: 12

#20: 3