4 Views

Question : A person bought an article and sold it at a loss of 10%. If he had bought it for 30% less price and sold it for INR 90 more, then he would have earned a profit of 35%. What is the cost price of the article?

Option 1: INR 2400

Option 2: INR 2000

Option 3: INR 2100

Option 4: INR 2200


Team Careers360 5th Jan, 2024
Answer (1)
Team Careers360 23rd Jan, 2024

Correct Answer: INR 2000


Solution : Let the cost price of an article be $100x$.
Loss = 10% of cost price = $10x$
Selling price = cost price – loss = $100x-10x=90x$
New cost price = $100x - 30\%$ of $100x=100x-30x=70x$
Profit = 35% of cost price = $\frac{35}{100}×70x=24.5x$
New selling price = cost price + profit = $70x+24.5x=94.5x$
$94.5x = 90x + 90$
$⇒4.5x = 90$
$⇒x = \frac{90}{4.5} = 20$
$\therefore$ Cost price = 20 × 100 = INR 2000
Hence, the correct answer is INR 2000.

Know More About

Related Questions

TOEFL ® Registrations 2024
Apply
Accepted by more than 11,000 universities in over 150 countries worldwide
Manipal Online M.Com Admissions
Apply
Apply for Online M.Com from Manipal University
View All Application Forms

Download the Careers360 App on your Android phone

Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile

150M+ Students
30,000+ Colleges
500+ Exams
1500+ E-books