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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: 7

#3: 1

#4: 15

#5: 1

#6: 17

#7: 1

#8: 15

#9: 5

#10: 13

#11: 8

#12: 3

#13: 20

#14: 8

#15: 9

#16: 1

#17: 5

#18: 16

#19: 13

#20: 9