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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: 20

#3: 1

#4: 3

#5: 9

#6: 2

#7: 7

#8: 2

#9: 11

#10: 8

#11: 9

#12: 13

#13: 12

#14: 8

#15: 5

#16: 6

#17: 1

#18: 7

#19: 10

#20: 9