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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: 3

#3: 6

#4: 12

#5: 5

#6: 5

#7: 10

#8: 2

#9: 19

#10: 1

#11: 20

#12: 3

#13: 6

#14: 7

#15: 12

#16: 2

#17: 1

#18: 7

#19: 12

#20: 9