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Find all the common factors of 42 and 21 and identify the greatest common factor​
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Find all the common factors of 42 and 21 and identify the greatest common factor​

User Bolic
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1 Answer

5 votes

Answer:

The factors of 21 are: 1, 3, 7, 21

The factors of 42 are: 1, 2, 3, 6, 7, 14, 21, 42

21 is the Greatest common factor

Explanation:

User Juarez Lustosa
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