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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: 12

#2: 18

#3: 5

#4: 5

#5: 1

#6: 1

#7: 2

#8: 1

#9: 1

#10: 5

#11: 1

#12: 5

#13: 1

#14: 4

#15: 1

#16: 15

#17: 12

#18: 8

#19: 7

#20: 7