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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: 15

#3: 1

#4: 8

#5: 1

#6: 11

#7: 1

#8: 9

#9: 12

#10: 12

#11: 3

#12: 8

#13: 18

#14: 5

#15: 18

#16: 6

#17: 18

#18: 1

#19: 1

#20: 3