Ask your own question, for FREE!
Mathematics 18 Online
OpenStudy (anonymous):

What is the greatest common factor (GCF) of 20 and 36? A. 2 B. 4 C. 180 D. 720

OpenStudy (anonymous):

4.

OpenStudy (anonymous):

4

OpenStudy (anonymous):

it is 4

OpenStudy (anonymous):

20 = 4 x 5 36 = 4 x 9 so 4 is the right ans

OpenStudy (anonymous):

B

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!