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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: 10

#2: 3

#3: 1

#4: 15

#5: 2

#6: 1

#7: 16

#8: 4

#9: 5

#10: 20

#11: 12

#12: 10

#13: 15

#14: 16

#15: 2

#16: 6

#17: 6

#18: 4

#19: 1

#20: 12