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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: 1

#3: 5

#4: 1

#5: 6

#6: 2

#7: 2

#8: 3

#9: 1

#10: 9

#11: 15

#12: 12

#13: 2

#14: 3

#15: 1

#16: 10

#17: 14

#18: 7

#19: 2

#20: 4