204k views
8 votes
What is the GCF of 18 a and 20 AB

User Swpd
by
3.5k points

1 Answer

8 votes

Answer:

The answer is 2.

Explanation:

The factor of 18 are:

  • 1 18
  • 2 9
  • 3 6

The factors of 20 are:

  • 1 20
  • 2 10
  • 3 5

2 is their common factor.

User FolksLord
by
3.3k points