If m+4n=2n+8m, what is the ratio of n to m?

A     2:7

B    7:2

C    I:-4

D    4:1

Solution

Correct Answer: Option B

 

m+4n=2n+8m or, 7m=2n or,m:n=7:2

Practice More Questions on Our App!

Download our app for free and access thousands of MCQ questions with detailed solutions

Download Android App Login to Website

Related Topics