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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: 1

#3: 1

#4: 13

#5: 8

#6: 19

#7: 3

#8: 1

#9: 2

#10: 13

#11: 18

#12: 11

#13: 6

#14: 1

#15: 1

#16: 10

#17: 13

#18: 4

#19: 5

#20: 18