Question

What is the greatest common factor of 4, 20 ,10?

Answer 1

Answer:

2

Step-by-step explanation:

Anytime you have all even integers... the greatest common factor is always 2

Answer 2

Answer:

Its 2

Step-by-step explanation:

It is two because all the numbers are divisible by 2, however 10 is not divisible by 4 so you have to move a number down to 2. Enjoy