SSC GD 2021 PYQ — Question 66

SSC GD Constable (English) - 16th November 2021 Shift 3 • Quantitative Aptitude • Q66

A trader marked the price of an article so as to earn a profit of 28% on its cost price police stop he sold it by giving 15% discount on its marked price. What was his actual profit percentage?

Show answer & explanation

Correct answer: C

Explanation

The correct answer is option 3 i.e. 8.8%.

Discount % = 15

Selling price = Marked price - Marked price × discount%

Profit% = (Profit/Cost price) × 100

Let the cost price of the article be 100a.

So, the marked price to get a profit of 28% = 100a + 100a × 28% = Rs. 128a

He is giving a discount of 15%.

Actual selling price = 128a - 128a × 15% = 108.8a

Actual profit = 108.8a - 100a = 8.8a

Profit% = (8.8a/100a) × 100 = 8.8%