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In Mathematics / High School | 2014-05-27

What is the GCF of 15, 35, and 70?

Asked by raebaby

Answer (2)

Just think what do all the numbers have in common? What number can relate to all of them and is the largest number? That's how you find GCF, straight of the bat I can see that the GCF is 5 because nothing higher than five can match up to all of them, in other words nothing other than 5 or higher than 5 is a factor of all the numbers.

Answered by MathG33k | 2024-06-10

The GCF of 15, 35, and 70 is 5, as it is the largest number that divides each of them without a remainder. Common factors were identified as 1 and 5, with 5 being the greatest.
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Answered by MathG33k | 2024-10-02

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