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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: 10

#5: 3

#6: 2

#7: 1

#8: 6

#9: 3

#10: 13

#11: 11

#12: 13

#13: 4

#14: 7

#15: 3

#16: 1

#17: 3

#18: 1

#19: 5

#20: 6