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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: 2

#2: 1

#3: 1

#4: 3

#5: 10

#6: 8

#7: 17

#8: 13

#9: 20

#10: 18

#11: 1

#12: 3

#13: 5

#14: 6

#15: 2

#16: 1

#17: 1

#18: 2

#19: 15

#20: 3