4 Views

Question : An article was sold at a profit of 12%. If the cost price is 10% less and the selling price would be Rs. 5.75 more, there would be a profit of 30%. Then at what price it should be sold to make a profit of 20%?

Option 1: Rs. 115

Option 2: Rs. 120

Option 3: Rs. 138

Option 4: Rs. 215


Team Careers360 9th Jan, 2024
Answer (1)
Team Careers360 18th Jan, 2024

Correct Answer: Rs. 138


Solution : Let the original cost price be Rs. 100$x$.
Given that the article was sold at a profit of 12%.
⇒ The original selling price = 100$x$ + 12% of 100$x$ = 112$x$
Now, if the cost price is 10% less, the new cost price = 90% of the original cost price = 90$x$
Given that there would be a profit of 30% with the new cost price and selling price.
⇒ New selling price = 130% of the new cost price = 117$x$
According to the question,
117$x$ – 112$x$ = 5.75
⇒ 5$x$ = 5.75
$\therefore$ $x$ = 1.15
So, the original cost price = 100 × 1.15 = Rs. 115
Now, to make a profit of 20%, the selling price = 120% of 115 = Rs. 138
Hence, the correct answer is Rs. 138.

How to crack SSC CHSL

Candidates can download this e-book to give a boost to thier preparation.

Download Now

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
GRE ® Registrations 2024
Apply
Apply for GRE® Test now & save 10% with ApplyShop Gift Card | World's most used Admission Test for Graduate & Professional Schools
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