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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: 3

#3: 4

#4: 2

#5: 20

#6: 6

#7: 10

#8: 17

#9: 18

#10: 1

#11: 5

#12: 10

#13: 2

#14: 3

#15: 15

#16: 1

#17: 1

#18: 15

#19: 10

#20: 10