Ratio,Proportion, Percentages and Discounting Q.20

0. The number of seats in an auditorium are increased by 25%. The price on a ticket is also increased by 12%. What is the effect on the revenue collected?

Answer
Comment
Array

Option : B
Explanation : We can use the formula x + y + xy/100 to calculate the net increase.
25 + 12 + (25 × 12)/100 = 40%

Forgot your password?

I agree with the Terms.