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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: 10

#2: 1

#3: 20

#4: 8

#5: 15

#6: 4

#7: 5

#8: 7

#9: 15

#10: 12

#11: 1

#12: 8

#13: 5

#14: 12

#15: 16

#16: 7

#17: 15

#18: 15

#19: 1

#20: 1