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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: 12

#3: 6

#4: 6

#5: 3

#6: 15

#7: 2

#8: 20

#9: 3

#10: 3

#11: 2

#12: 12

#13: 1

#14: 1

#15: 18

#16: 1

#17: 14

#18: 10

#19: 1

#20: 1