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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: 20

#2: 15

#3: 8

#4: 10

#5: 2

#6: 1

#7: 8

#8: 3

#9: 13

#10: 12

#11: 5

#12: 3

#13: 3

#14: 10

#15: 4

#16: 2

#17: 1

#18: 2

#19: 20

#20: 11