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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: 10

#3: 1

#4: 12

#5: 11

#6: 5

#7: 3

#8: 12

#9: 7

#10: 5

#11: 9

#12: 20

#13: 2

#14: 1

#15: 8

#16: 1

#17: 14

#18: 2

#19: 15

#20: 5