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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: 15

#2: 1

#3: 20

#4: 8

#5: 3

#6: 1

#7: 1

#8: 4

#9: 1

#10: 3

#11: 1

#12: 1

#13: 15

#14: 5

#15: 13

#16: 10

#17: 3

#18: 2

#19: 1

#20: 4