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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: 6

#3: 6

#4: 11

#5: 1

#6: 15

#7: 8

#8: 5

#9: 3

#10: 3

#11: 1

#12: 4

#13: 7

#14: 6

#15: 12

#16: 8

#17: 18

#18: 18

#19: 19

#20: 1