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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: 3

#3: 19

#4: 12

#5: 6

#6: 3

#7: 18

#8: 4

#9: 2

#10: 3

#11: 1

#12: 1

#13: 3

#14: 6

#15: 1

#16: 10

#17: 1

#18: 12

#19: 5

#20: 18