Question

If 3/x=5/y, what is the value of y/x?

Answer 1

5/3

Explanation:

multiply the whole thing by y to get 3y/x=5 and then divide by 3 to get y/x=5/3

Answer 2

y/x=5/3

Explanation:

3/x=5/y ⇒ y/x=5/3 replacing y with 3