70.7k views
3 votes
What is the gcf of 48. 80 and 64?

User Joneswah
by
6.3k points

2 Answers

2 votes
Let's find the factors for all :

48 = 16 * 3
80 = 16 * 5
64 = 16 * 4

So, The Greatest Common Factor (GCF) would be: 16

Hope this helps!
User AJPerez
by
6.0k points
4 votes
48=2x2x2x2x3
80=2x2x2x2x5
64=2x2x2x2x2x2
They both have 2x2x2x2=16
So the GCF of 48, 80 and 64 is 16.
User PoeticGeek
by
5.4k points