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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: 14

#3: 1

#4: 15

#5: 20

#6: 3

#7: 14

#8: 4

#9: 5

#10: 3

#11: 1

#12: 10

#13: 2

#14: 1

#15: 20

#16: 11

#17: 1

#18: 2

#19: 3

#20: 13