What is the greatest common factor of 15 and 51

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What is the greatest common factor of 15 and 51

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Euphemia 4 years 2021-08-09T11:15:41+00:00 1 Answers 8 views 0

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  1. Nick
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    2021-08-09T11:16:43+00:00
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    Answer:

    3

    Step-by-step explanation:

    You can find the factors 15 and 51, and see what numbers they have in common.

    51 = 1, 3, 17, 51

    15 = 1, 3, 5, 15

    If you look at it, the two numbers they have in common are 1 and 3. But the greatest out of the two is 3.

    Answer: The greatest common factor (GCF) of 15 and 51 is 3

    Hope this helps! 🙂

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