SSC CHSL 2021 PYQ — Question 55

SSC CHSL - 16 April 2021 - Shift 2 • Quantitative Aptitude • Q55

The marked price of an article is ₹300. It is sold for 177.84 after giving three successive discounts of 20%, x % and 5%. What is the value of x?

Show answer & explanation

Correct answer: A

Explanation

The correct answer is option 1 i.e. 22

According to the question 

M.P * (4/5) * (100 - x)/100 * (19/20) = S. P

300 * (4/5) * (100 - x)/100 * (19/20) = 177.84

100 - x = 78

x = 100 - 78 = 22%