Question

Find the greatest common factor of 24, 40 and 60.
A. 4
B. 5
C. 7
D. 8

Answer 1

The common factor of 24 , 40 and 60 is 4.

Answer 2

$\textbf {Hey there, here is the solution.}$

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Find the prime factors:

24 = 2³ x 3

40 = 2³ x 5

60 = 2² x 3 x 5

Find the Greatest Common Factor:

GCF = 2² = 4

Answer: The greatest common factor is 4.

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⭐$\textbf {Cheers}$⭐