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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: 4

#2: 6

#3: 1

#4: 10

#5: 5

#6: 4

#7: 10

#8: 1

#9: 5

#10: 1

#11: 20

#12: 1

#13: 3

#14: 10

#15: 1

#16: 3

#17: 2

#18: 7

#19: 8

#20: 13