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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: 20

#3: 11

#4: 2

#5: 1

#6: 3

#7: 3

#8: 15

#9: 3

#10: 9

#11: 19

#12: 4

#13: 8

#14: 7

#15: 10

#16: 3

#17: 1

#18: 10

#19: 15

#20: 4