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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: 3

#3: 4

#4: 1

#5: 4

#6: 5

#7: 1

#8: 19

#9: 10

#10: 1

#11: 3

#12: 15

#13: 1

#14: 3

#15: 3

#16: 15

#17: 13

#18: 9

#19: 1

#20: 16