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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: 20

#2: 1

#3: 10

#4: 6

#5: 6

#6: 7

#7: 12

#8: 8

#9: 11

#10: 15

#11: 1

#12: 12

#13: 9

#14: 15

#15: 12

#16: 3

#17: 3

#18: 3

#19: 19

#20: 7