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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: 4

#2: 5

#3: 1

#4: 6

#5: 15

#6: 3

#7: 1

#8: 1

#9: 6

#10: 1

#11: 8

#12: 17

#13: 18

#14: 20

#15: 8

#16: 11

#17: 20

#18: 14

#19: 2

#20: 14