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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: 1

#2: 20

#3: 6

#4: 2

#5: 18

#6: 4

#7: 20

#8: 10

#9: 7

#10: 14

#11: 14

#12: 10

#13: 1

#14: 7

#15: 3

#16: 8

#17: 12

#18: 7

#19: 3

#20: 1