Question

what is the greatest common factor of 24 and 4?

Explanation:

Step1: List factors of 4

The factors of 4 are 1, 2, 4.

Step2: Check which are factors of 24

1 is a factor of 24, 2 is a factor of 24, 4 is a factor of 24.

Step3: Determine the GCF

The greatest among these common factors is 4.

Answer:

4