SSC Selection Post 2020 PYQ — Question 73

SSC Selection Post - Matriculation Level 2020 - 14 Nov 2020 - Shift 1 • Quantitative Aptitude • Q73

The cost price of a shirt is ₹262.40. At what price should it be marked so as to gain 14% after allowing an 18% discount on the marked price?

Show answer & explanation

Correct answer: A

Explanation

The correct answer is option 1 i.e. ₹364.80.

Let marked price = ₹x

Discount = 18%

So, SP = 82% of x = 415041\over50x

We want a 14% gain on CP = ₹262.40

⇒ SP = 1.14 × 262.40 = ₹299.136

Now,

⇒ 415041\over50x = 299.136

⇒ x = 299.1364150299.136 \over {41\over50} = ₹364.80