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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: 1

#2: 19

#3: 4

#4: 4

#5: 3

#6: 1

#7: 1

#8: 20

#9: 2

#10: 10

#11: 9

#12: 1

#13: 12

#14: 8

#15: 8

#16: 7

#17: 1

#18: 19

#19: 10

#20: 7