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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: 10

#2: 1

#3: 6

#4: 5

#5: 15

#6: 4

#7: 19

#8: 10

#9: 1

#10: 3

#11: 5

#12: 6

#13: 1

#14: 1

#15: 7

#16: 5

#17: 12

#18: 1

#19: 6

#20: 7