Question

find the greatest common factor of 12 and 48.

Explanation:

Step1: List factors of 12

The factors of 12 are 1, 2, 3, 4, 6, 12.

Step2: List factors of 48

The factors of 48 are 1, 2, 3, 4, 6, 8, 12, 16, 24, 48.

Step3: Find common factors

The common factors of 12 and 48 are 1, 2, 3, 4, 6, 12.

Step4: Determine GCF

The greatest among them is 12.

Answer:

12