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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: 1

#2: 3

#3: 5

#4: 7

#5: 1

#6: 1

#7: 20

#8: 18

#9: 15

#10: 12

#11: 3

#12: 1

#13: 1

#14: 7

#15: 14

#16: 10

#17: 10

#18: 4

#19: 20

#20: 15