SSC CGL 2019 PYQ — Question 60

SSC CGL - 6th June 2019 - Shift 1 • Quantitative Aptitude • Q60

A person sold an article at a loss of 8%. Had he sold it at a gain of 10.5%, he would have received Rs. 92.50 more. To gain 12%, he should have sold it for: 

Show answer & explanation

Correct answer: A

Explanation

The correct answer is Option 1 i.e. Rs. 560

Concept

Application

SP = CP × (1 + Gain/100)

SP = CP × (1 – Loss/100)

Suppose CP = 100x

After 8% loss: 

SP = 100x × 0.92 = 92x

And

After 10.5% gain: 

SP = 100x × 1.105 = 110.5x

According to the question: 

The difference in selling prices is Rs.92.5

So, 

110.5x – 92x = 92.5

⇒ 18.5x = 92.5

⇒ x = Rs. 5

Hence, CP = 100 × 5 = Rs. 500

At 12% gain: 

SP = 500 × 1.12 = Rs. 560