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Greates common factor of 18 and 27

User Tnw
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2 Answers

2 votes

Answer:9

Explanation:

There are 3 common factors of 18 and 27, that are 1, 3, and 9. Therefore, the greatest common factor of 18 and 27 is 9.

User Mick Cullen
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The factors of 18 are: 1, 2, 3, 6, 9, 18.
The factors of 27 are: 1, 3, 9, 27.

The greatest common factor of 18 and 27 is 9.
User Frank Roth
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