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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: 20

#3: 14

#4: 5

#5: 1

#6: 1

#7: 2

#8: 8

#9: 7

#10: 17

#11: 2

#12: 4

#13: 1

#14: 3

#15: 8

#16: 11

#17: 13

#18: 4

#19: 1

#20: 9