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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: 2

#3: 6

#4: 4

#5: 1

#6: 14

#7: 12

#8: 20

#9: 4

#10: 3

#11: 2

#12: 1

#13: 3

#14: 2

#15: 4

#16: 8

#17: 1

#18: 8

#19: 1

#20: 2