6 Views

Question : By selling a water heater for INR 320, the shopkeeper incurs a loss of 20%. If he wants to earn a profit of 20%, at what price should he sell the water heater?

Option 1: INR 480

Option 2: INR 105

Option 3: INR 400

Option 4: INR 100


Team Careers360 4th Jan, 2024
Answer (1)
Team Careers360 19th Jan, 2024

Correct Answer: INR 480


Solution : Given: By selling a water heater for INR 320, the shopkeeper incurs a loss of 20%.
Here cost price is denoted by CP, selling price is denoted by SP.
CP = $\frac{SP\times 100}{100– Loss}$
SP = $\frac{CP\times (100+Profit)}{100}$
According to the questions,
⇒ $CP = \frac{320 \times 100}{100–20}= \frac{320 \times 100}{80}=$ INR 400
For SP,
⇒ $SP = \frac{400 \times (100+20)}{100}= \frac{400 \times 120}{100}=$ INR 480
Hence, the correct answer is INR 480.

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