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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: 10

#3: 1

#4: 2

#5: 6

#6: 2

#7: 19

#8: 12

#9: 1

#10: 3

#11: 3

#12: 1

#13: 1

#14: 2

#15: 1

#16: 13

#17: 5

#18: 1

#19: 13

#20: 19