Question

if x=2y and y=3z, by what percentage is x more than z

Answer 1

y = x/2
than x/2 = 3z
x=6z

Answer 2

Answer:

500%

Step-by-step explanation:

x=2y = 6z

So,

x is more by z by

(6x-x)/x *100 %

= 500%