answersLogoWhite

0


Best Answer

20=2x2x5
45=3x3x5
75=3x5x5
GCF=5

User Avatar

Wiki User

15y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

7y ago

The greatest common factor (GCF) refers to a factor that is COMMON to two or more numbers. You have only one number in the question! The greatest factor of any number is itself.

This answer is:
User Avatar

User Avatar

Wiki User

9y ago

The GCF is 5.

This answer is:
User Avatar

User Avatar

Wiki User

8y ago

The GCF is 15.

This answer is:
User Avatar

User Avatar

Wiki User

7y ago

The GCF is 5.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the greatest common factor of 15 45 and 75?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions