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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: 6

#2: 19

#3: 1

#4: 13

#5: 1

#6: 1

#7: 4

#8: 4

#9: 20

#10: 16

#11: 1

#12: 15

#13: 5

#14: 10

#15: 1

#16: 3

#17: 5

#18: 1

#19: 4

#20: 15