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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: 12

#2: 5

#3: 2

#4: 17

#5: 16

#6: 4

#7: 1

#8: 2

#9: 10

#10: 5

#11: 3

#12: 2

#13: 13

#14: 4

#15: 19

#16: 5

#17: 3

#18: 3

#19: 1

#20: 15