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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: 20

#2: 1

#3: 1

#4: 10

#5: 10

#6: 2

#7: 3

#8: 14

#9: 10

#10: 12

#11: 2

#12: 1

#13: 18

#14: 5

#15: 14

#16: 8

#17: 18

#18: 7

#19: 5

#20: 7