SOLUTION: Step by Step problem solving for rational expression: 3r^2/4 (times) 20/5r^3 (THE "/" ARE NOT DIVISION. IT IS SUPPOSE TO BE THE SLASH ON A FRACTION)

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Step by Step problem solving for rational expression: 3r^2/4 (times) 20/5r^3 (THE "/" ARE NOT DIVISION. IT IS SUPPOSE TO BE THE SLASH ON A FRACTION)      Log On


   

Question 419336: Step by Step problem solving for rational expression:
3r^2/4 (times) 20/5r^3 (THE "/" ARE NOT DIVISION. IT IS SUPPOSE TO BE THE SLASH ON A FRACTION)
Answer by ankor@dixie-net.com(22740) About Me  (Show Source):
You can put this solution on YOUR website!
%283r%5E2%29%2F4 * 20%2F%285r%5E3%29
You can cancel 4 into 20 resulting in
3r%5E2 * 5%2F%285r%5E3%29
cancel 5 into 5, resulting in:
3r%5E2 * 1%2F%28r%5E3%29
r^2 cancels into r^3, resulting in:
3 * 1%2Fr = 3%2Fr