What is the GCF of these 2 numbers : 120 and 60

Question

Mathematics

Ellis Cherry

17 January, 15:31

What is the GCF of these 2 numbers : 120 and 60

+5

Answers (2)

Know the Answer?

Journey Bradshaw · Answer 1

60

Step-by-step explanation:

find the prime factorization of 60

60 = 2 * 2 * 3 * 5

Find the prime factorization of 120

120 = 2 * 2 * 2 * 3 * 5

To find the gcf, multiply all the prime factors common to both numbers:

Therefore, GCF = 2 * 2 * 3 * 5

GCF = 60

Aryanna Armstrong · Answer 2

Answer:60

Step-by-step explanation: 60 is the biggest # you can divide both numbers by.