Question

What is the greatest common factor of 32 and 60 explain

Answer 1

Factors of 32: 1, 2, 4, 8, 16, 32

Factors of 60: 1, 2, 3, 4, 5, 6, 10, 15, 20, 30, 60

From the two lists provided, what is the BIGGEST NUMBER that repeats?

The number is 4, right?

So, the GFC is 4.

Answer 2

4

Explanation:

List all the factors of both numbers:

32: 1, 2, 4, 8, 16, 32

60: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60

Now we look for the greatest number that is a factor of both 32 and 60.

Answer: 4