How can using the gcf and lcm help you when you add, subtract, and multiply fractions

asked Oct 2, 2017 111k views

3 votes

8.2k points

Please log in or register to add a comment.

5 votes

finding the GCF always help to make both of the denominators the same and it is easier :)

Joe Holt answered Oct 3, 2017

8.1k points

2 votes

Gcf and a LCM helps you because it helps you make the question you asked easier if you find them in equations!!

Mike Taylor answered Oct 7, 2017

8.6k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers