A student divided a number by 2/3 when he required to multiply by 3/2. Calculate the percentage of error in his result?

Submitted by: Administrator
0 %Explanation:Since 3x / 2 = x / (2 / 3).

Student actually wants
x*(3/2) = 3x/2

but he did
x/(2/3) = 3x/2

So, 0% of error in the result.
Submitted by: Administrator

Read Online Quantitative Job Interview Questions And Answers