QuestionAugust 26, 2025

The greatest common factor of 15 and 45 is: (1 point) 3 5 15 45

The greatest common factor of 15 and 45 is: (1 point) 3 5 15 45
The greatest common factor of 15 and 45 is:
(1 point)
3
5
15
45

Solution
4.6(181 votes)

Answer

15 Explanation 1. List the Factors Factors of 15 are 1, 3, 5, 15. Factors of 45 are 1, 3, 5, 9, 15, 45. 2. Identify Common Factors Common factors are 1, 3, 5, 15. 3. Determine Greatest Common Factor The greatest common factor is the largest number in the common factors list.

Explanation

1. List the Factors<br /> Factors of 15 are 1, 3, 5, 15. Factors of 45 are 1, 3, 5, 9, 15, 45.<br />2. Identify Common Factors<br /> Common factors are 1, 3, 5, 15.<br />3. Determine Greatest Common Factor<br /> The greatest common factor is the largest number in the common factors list.
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