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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: 17

#3: 10

#4: 2

#5: 10

#6: 6

#7: 1

#8: 10

#9: 3

#10: 3

#11: 6

#12: 13

#13: 1

#14: 6

#15: 11

#16: 10

#17: 20

#18: 9

#19: 5

#20: 1