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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: 13

#3: 1

#4: 19

#5: 10

#6: 2

#7: 20

#8: 13

#9: 16

#10: 11

#11: 10

#12: 7

#13: 8

#14: 10

#15: 2

#16: 3

#17: 6

#18: 18

#19: 1

#20: 17