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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: 8

#3: 1

#4: 1

#5: 13

#6: 6

#7: 1

#8: 6

#9: 2

#10: 2

#11: 18

#12: 10

#13: 10

#14: 13

#15: 8

#16: 4

#17: 15

#18: 12

#19: 20

#20: 18