Testbook Logo
Exams SuperCoaching Test Series Skill Academy
More
English
Hindi
Telugu
Bengali
Marathi
Malayalam
Tamil

Question

Download Solution PDF

Amar sells his TV at a rate of Rs. 1540 and bears a loss of 30%. At what rate should he sell his TV so that he gains a profit of 30%?

  1. Rs. 2920
  2. Rs. 2480
  3. Rs. 2680
  4. Rs. 2860

Answer (Detailed Solution Below)

Option 4 : Rs. 2860
Free Tests
View all Free tests >
Free
RRB NTPC CBT-I Official Paper (Held On: 4 Jan 2021 Shift 1)
5.5 Lakh Users
100 Questions 100 Marks 90 Mins
Start Now

Detailed Solution

Download Solution PDF

GIVEN:

SP = Rs. 1540 when loss = 30%

CONCEPT:
Basic profit and loss concept.

FORMULA USED:

SP = CP × (1 - Loss %/100)

SP = CP × (1 + Profit %/100)

CALCULATION:

Cost price of TV = 1540/(1 - 30/100)

= 1540/0.7 = Rs. 2200

Hence,

Selling price when profit is 30% = 2200 × (1 + 30/100) = Rs. 2860
Download Solution PDF
Latest RRB NTPC Updates

Last updated on Jun 27, 2025

-> RRB NTPC Under Graduate Exam Date 2025 will be out soon on the official website of the Railway Recruitment Board. 

-> RRB NTPC Exam Analysis 2025 is LIVE now. All the candidates appearing for the RRB NTPC Exam 2025 can check the complete exam analysis to strategize their preparation accordingly. 

-> The RRB NTPC Admit Card will be released on its official website for RRB NTPC Under Graduate Exam 2025.

-> Candidates who will appear for the RRB NTPC Exam can check their RRB NTPC Time Table 2025 from here. 

-> The RRB NTPC 2025 Notification released for a total of 11558 vacancies. A total of 3445 Vacancies have been announced for Undergraduate posts like Commercial Cum Ticket Clerk, Accounts Clerk Cum Typist, Junior Clerk cum Typist & Trains Clerk.

-> A total of 8114 vacancies are announced for Graduate-level posts in the Non-Technical Popular Categories (NTPC) such as Junior Clerk cum Typist, Accounts Clerk cum Typist, Station Master, etc.

-> Prepare for the exam using RRB NTPC Previous Year Papers.

-> Get detailed subject-wise UGC NET Exam Analysis 2025 and UGC NET Question Paper 2025 for shift 1 (25 June) here

More Successive Selling Questions

Q1.When item sold at Rs. 1400 then there is profit percent is 40%. Find the profit amount when item sold at Rs. 1345?
Q2.A mobile is sold for $15825 at a loss of 25% What would have been the actual profit or loss percent on it, if it had been sold for $25320? 
Q3.Safia calculated his loss percent as 14\(\frac{2}{7}\)% on cost price. The ratio of selling price to cost price will be:
Q4.Arun buys an old car for ₹4,75,000 and spends ₹80,000 on its repairs. If he sells the car for ₹5,85,000, find his gain percentage. (Rounded up to two decimal places)
Q5.A person bought 8 identical items for a total of 20. If he sells each of these for Rs2.6, his profit percentage will be ______ %.
Q6.A man sells a mobile phone for 600 and incurs some loss. If he had sold it at 1140, his profit would have been 4 times his loss. What is the purchase price (in th) of the mobile phone?
Q7.A man buys each of two items Rs. Sells for 3600. He gains 19% on the first but loses 18% on the second. What will be his total loss percentage (in %)?
Q8.A seller sells a shirt for Rs. 950 resulted in a 5% loss. He would have made x% profit on selling it for Rs.1600. Find the value of "x".
Q9.A man sold a sweater at a loss of 10% for ₹900. He also sold a pair of trousers at a profit of 25% for ₹760. Find his net profit (in ₹).
Q10.A shopkeeper bought an item for ₹400. He sold it at a profit of 25%. Then, the buyer sold it to another person at a loss of 10%. What is the final selling price?

More Profit and Loss Questions

Q1.M and R went for shopping and bought two sarees each at different cost. Cost price of saree bought by R is Rs.250 more than the cost price of saree bought by M. Shopkeeper earned a profit of 20% on selling both the sarees together to R and M which he bought them at total Rs.6000. At what cost did M buy saree?
Q2.When item sold at Rs. 1400 then there is profit percent is 40%. Find the profit amount when item sold at Rs. 1345?
Q3.Zoya invested certain amount and after 8 months her friend also joined her with double the Zoya’s investment. If the profit of Zoya’s friend is Rs. 5,584 then find the profit difference between Zoya and her friend.
Q4.A trader sells the article after two successive discounts of 31% and 32% respectively. If the marked price of the article is Rs. 31300, find the selling price.
Q5.A mobile is sold for $15825 at a loss of 25% What would have been the actual profit or loss percent on it, if it had been sold for $25320? 
Q6.Ajay and Baskar started a partnership business investing some amount in the ratio of 3∶5. Chand joined them after six months with an amount equal to that of Baskar. In what proportion should the profit at the end of one year be distributed among Ajay, Baskar and Chand?
Q7.A shopkeeper sells two bags for Rs.5500 each. On one, he gets 21% profit and on the other he gets 21% loss. Find his profit or loss percentage for the bags.
Q8.A smart TV was purchased for Rs. 158000. Its price was marked up by 15%. It was sold at a discount of 10% on the marked price. What was the profit percent of the smart TV?
Q9.When the article sold at the rate of Rs.21056 earned a profit of 24% more than that of the loss incurred when the same article sold at the rate of Rs.10528. Find the cost price of the article. (In Rs.)
Q10.A Kindle is sold for $1458 at a profit of 35%. What would have been the actual profit or loss on it, if it had been sold for $810?
Crack Quant & LR - Tark Ganit Express with
India's Super Teachers
Explore Supercoaching For FREE
Suggested Test Series
View All >
RRB NTPC Mock Test Series 2024-25 (CBT 1 + CBT 2)
2187 Total Tests with 16 Free Tests
Start Free Test
Current Affairs (CA) 2025 Mega Pack for SSC/Railways/State Exam Mock Test
431 Total Tests with   4 Free Tests
Start Free Test
Suggested Exams
Exam-Logo
RRB NTPC

RRB NTPC Important Links

More Quantitative Aptitude Questions

Q1.Perimeter of a rectangular field is equal to the perimeter of a triangular field whose sides are in the ratio 3:2:4 respectively. lf area of rectangular field is 500 m2 and sides are in the ratio 5:4 respectively, then calculate the longer side of the triangular field.
Q2.A cistern has an inlet pipe and an outlet pipe. Inlet pipe can fill three-fourth of the cistern in 24 minutes while outlet pipe can empty the one-third filled cistern in 16 minutes. If both the pipes are opened together, then the cistern will be completely filled in-
Q3.In a family, three sons were born for every 3 years one after the other. If the ratio of present ages of father and the eldest son is 15:7 and the average of the present ages of the 3 sons is 18 years. What will be the ratio of the ages of the father and the youngest son after 5 years?
Q4.Train A of length 80m while moving crosses a pole in 16 seconds. lf it is known that the lengths of train B and train A is in the ratio of 3:1, then how long would it take train B to cross a platform which is half the length of train A if the speed of train B is same as that of train A?
Q5.Can A and Can B contain a mixture of soda and water in the ratio of 5 : 3 and 7 : 2 respectively If soda and water are taken out in the ratio of P : Q from can A and B respectively to form a new mixture in which the ratio of soda and water is 12 : 5 respectively, then find the value Of P:Q?
Q6.A boat can covers a certain distance in upstream and same distance in downstream in total of 7 hours 48 minutes, If upstream speed of the boat is 62.5%. of downstream speed of the boat and speed of the stream is 3 km/h, what is the total distance covered by the boat?
Q7.M and R went for shopping and bought two sarees each at different cost. Cost price of saree bought by R is Rs.250 more than the cost price of saree bought by M. Shopkeeper earned a profit of 20% on selling both the sarees together to R and M which he bought them at total Rs.6000. At what cost did M buy saree?
Q8.There are three numbers m, n, and p, such that sum of m and n is 144, sum of thrice of n and five times of p is 464, and sum of p and m is 160, then what is the value of p?
Q9.While calculating average marks of 60 students, the two digits of original marks of a student are written reversed and thereby average of marks is increased by 0.6 Find the difference between the two digits of marks of the student?  
Q10.Simple interest received on a certain sum at a rate of simple interest of 5% for 2 years is Rs.780. If the rate of interest remains same, what will be the total amount at the time of withdrawal at the end of 5 years.  
Exams
Cut Off
Eligibility
Coaching
Previous Year Papers
Syllabus
Test Series
Important Exams
Super Coaching
Testbook USA SAT Exam
Testbook USA ACT Exam
US College Admissions Guide
Testbook Edu Solutions Pvt. Ltd.
1st & 2nd Floor, Zion Building,
Plot No. 273, Sector 10, Kharghar,
Navi Mumbai - 410210
[email protected]
Toll Free:1800 833 0800
Office Hours: 10 AM to 7 PM (all 7 days)
Company
About usCareers We are hiringTeach Online on TestbookPartnersMediaSitemap
Products
Test SeriesTestbook PassOnline CoursesOnline VideosPracticeBlogRefer & EarnBooks
Our Apps
Follow us on
Copyright © 2014-2022 Testbook Edu Solutions Pvt. Ltd.: All rights reserved
User PolicyTermsPrivacy
Get Free Access Now
Hot Links： teen patti real cash teen patti comfun card online teen patti boss teen patti real cash 2024 teen patti dhani