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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: 1

#3: 10

#4: 3

#5: 5

#6: 2

#7: 2

#8: 1

#9: 5

#10: 2

#11: 12

#12: 20

#13: 2

#14: 16

#15: 17

#16: 1

#17: 5

#18: 15

#19: 1

#20: 11