Question

question
identify the greatest common factor of 40 and $24c$.

Explanation:

Step1: Factorize 40

$40 = 2 \times 2 \times 2 \times 5$

Step2: Factorize 24c

$24c = 2 \times 2 \times 2 \times 3 \times c$

Step3: Find shared factors

The common prime factors are three 2s.

Step4: Calculate GCF

$2 \times 2 \times 2 = 8$

Answer:

8