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Cost Price Questions

Practice 67 Cost Price questions with detailed answers and explanations. Free MCQs, PYQs, and mock test questions for NEET, JEE, GATE, SSC and more.

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67
Total Questions
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6
Easy
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58
Medium
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3
Hard
Practice by Exam:Quantitative Aptitude(65)Numerical Ability(1)Mathematics(1)

About Cost Price — practice questions, PYQs & concepts

Cost Price is a frequently-tested topic on Quantitative Aptitude, Numerical Ability, Mathematics. ExamTest.live currently lists 67 Cost Price questions spanning previous-year papers from 2026 to 2026, each with worked solutions and a step-by-step explanation. Use the filters on this page to focus on a specific exam, difficulty level or year — every answer key is free, no sign-up required.

Cost Price weight in competitive exams

Across our Cost Price question bank, the largest sources are Quantitative Aptitude (65), Numerical Ability (1) and Mathematics (1). Click any exam chip above to drill down to that exam-specific question set.

How to use this page

  • Start easy: 6 easy Cost Price questions are available — build fluency before moving up.
  • Target weak years: Use the year filter to focus on the most recent 2026 paper or older PYQs you have not attempted.
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  • Read every explanation: Even on questions you got right — the explanation often surfaces a faster approach you can reuse.

All Cost Price Questions(1–67 of 67)

Filter:
Q1easymcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
3% accuracy
When an article is sold for ₹, there is a loss of . The cost price of the article (in ₹) is:
Q2easymcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
8% accuracy
By reducing the selling price of an article by ₹, a profit of turns into a loss of . The original selling price of the article (in ₹) is:
Q3mediummcqQuantitative AptitudeCompetitive Exam2026
14% accuracy
By selling a hair oil product for ₹336, the gain is 12%. If the gain is reduced to 9%, find the resultant selling price (in ₹).
Q4mediummcqQuantitative AptitudeCompetitive Exam2026
14% accuracy
A dealer sells an article at ₹850 after offering a cash discount of 15% on its marked price. Without discount, he would have earned a profit of 25%. What is the cost price of the article (in ₹)?
Q5mediummcqQuantitative AptitudeCompetitive Exam Practice2026
0% accuracy
By selling a table for ₹, a trader gains . Find the cost price of the table.
Q6mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
To gain after allowing a discount of , by what percent must the marked price be hiked from the cost price?
Q7easymcqQuantitative AptitudeSSC CGL2026
50% accuracy
Sukrit purchased an item for ₹650 and sold it at a profit of 26%. At what price (in ₹) did Sukrit sell the item?
Q8hardmcqQuantitative AptitudeSSC CGL2026
0% accuracy
A dealer buys an article listed at ₹250 and gets successive discounts of 12% and 16%. He spends 10% of the cost price on transportation. At what price should he sell the article to earn a profit of 25%? (Correct to two places of decimal)
Q9mediummcqQuantitative AptitudeSSC Selection Post 2018 Higher Secondary Level2026
0% accuracy
एक व्यक्ति ने प्रा रंभिरं भिक मूल्य पर 20% की हा नि पर 200 रुपये में एक बैग बेचा । बैग का क्रय मूल्य क्या था ?
Q10mediummcqQuantitative AptitudeCompetitive Exam Practice Paper2026
0% accuracy
A person sold a horse at a gain of . Had he bought it for less and sold it for less, he would have made a profit of . The cost price of the horse was :
Q11mediummcqQuantitative AptitudeSSC Selection Post 2018 Higher Secondary Level2026
0% accuracy
एक व्यक्ति एक वस्तु को प्रा रंभिरं भिक मूल्य पर 20% ला भ के सा थ 360 रुपये में बेचता है। वस्तु का क्रय मूल्य क्या था ?
Q12mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
A shopkeeper purchases supplies from a supplier. The supplier sells 750 units of bags to the shopkeeper after gaining the sale price of 125 units of bags. What is the gain percentage of the supplier?
Q13mediummcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
0% accuracy
A shopkeeper sold an item at 20% gain. Had he bought it ₹50 cheaper and sold it at the same price, he would have gained 25%. Find the cost price of the item (in ₹).
Q14easymcqQuantitative AptitudeSSC Selection Post 2021 Matriculation Level2026
0% accuracy
By selling a wall clock for ₹3,034, a shopkeeper loses 18%. If he wishes to make a profit of 18%, what should be the selling price (in ₹) of the clock?
Q15mediummcqQuantitative AptitudeSSC CGL2026
0% accuracy
A vendor buys pens at the rate of 4 for Rs 5 and sells at the rate of 4 for Rs 3. What will be the result?
Q16mediummcqQuantitative AptitudeCompetitive Exam2026
0% accuracy
A shopkeeper is incurring a loss of cost price of while selling to Ajay. If the shopkeeper had purchased at less price and had sold to Ajay at more than the selling price, then how much percentage would he have gained (rounded off to 1 decimal place)?
Q17mediummcqQuantitative AptitudePrepp2026
0% accuracy
The cost price of 36 articles is equal to the selling price of articles. If the profit is , then find the value of .
Q18mediummcqQuantitative AptitudeSSC CGL2026
0% accuracy
A vendor buys pens for ₹ and sells them at for ₹. How many pens should be bought and sold to earn a profit of ₹?
Q19mediummcqQuantitative AptitudePrepp2026
0% accuracy
Ramitra purchased raw materials at a certain price for manufacturing a product. However, due to a shortage of workers, of the raw material could not be used and went to waste. of the cost of the used raw material was added as manufacturing cost. If Ramitra can sell her product to earn an overall profit of after allowing a discount of , then the marked price of the product was how many times the total cost of the raw material purchased?
Q20mediummcqQuantitative AptitudeCompetitive Exams2026
A shopkeeper expects a gain of 36% on his cost price. If in a month, his sale was ₹6,14,856, then what was his profit (in ₹)?
Q21mediummcqQuantitative AptitudeCompetitive Exam2026
A merchant sells 195kg of wheat for ₹10,260 at a profit of ₹4.50 per kg of wheat. What is the cost price (in ₹, to the nearest integer) of 15kg of wheat?
Q22mediummcqQuantitative AptitudePractice Paper2026
After selling books for , a shopkeeper incurs a loss equal to the cost price (C.P.) of books. Find the C.P. of a book.
Q23mediummcqQuantitative AptitudeSSC CGL2026
A watch is sold at a profit of 25%. If both the cost price and the selling price of the watch are decreased by Rs. 75, then the profit would be 30%. The original selling price (in Rs.) of the watch is:
Q24mediummcqQuantitative AptitudePractice Test2026
image
Study the table and find the value for R.
Q25mediummcqQuantitative AptitudeCompetitive Exam2026
A shopkeeper sold an article for Rs. 540 at some profit. Had he sold it for Rs. 470, then there would have been a loss equal to one-sixth of the initial profit. What was the cost price (in Rs.) of the article?
Q26mediummcqQuantitative AptitudeCompetitive Exam2026
If a person sells a pen drive for Rs. 3192, making a profit of 33%, then the cost price (in Rs.) of the pen drive is:
Q27mediummcqQuantitative AptitudeCompetitive Exam2026
A shopkeeper earns a profit of 15% on selling a book at 15% discount on the printed price. The ratio of the cost price and the printed price of the book is:
Q28mediummcqQuantitative AptitudeCompetitive Exam2026
The cost price of 21 articles is equal to the selling price of 15 articles. Find the gain or loss percentage.
Q29mediummcqQuantitative AptitudePractice Test2026
A trader marked a table at ₹37,062, and sold it allowing a 33% discount. If his profit was 42%, then the cost price (in ₹) of the table was:
Q30mediummcqQuantitative AptitudePractice Test2026
The cost price of milk is increased to ₹62 from ₹60. The milkman sold milk at 10% profit earlier. What is his profit now if he sells milk at the same rate?
Q31mediummcqQuantitative AptitudeSSC CGL2026
If a merchant offers a discount of on the list price, then he makes a loss of . What profit or loss will he make if he sells at a discount of of the list price?
Q32mediummcqQuantitative AptitudePractice Test2026
A man sold an article at a loss of . If he could sell it for more, he would make a profit of . What is the cost price of the article?
Q33mediummcqQuantitative AptitudePractice Test2026
At a village trade fair, a man buys a horse and a camel for a total amount of . He sold the horse at a profit of and the camel at a loss of . If he had sold both the animals at the same price, then the cost price of the cheaper animal was:
Q34mediummcqQuantitative AptitudeSSC CGL2026
Raheem sells a machine for Rs 48 lakhs at a loss. Had he sold it for Rs 60 lakh, his gain would have been 5 times the former loss. Find the cost price of the machine.
Q35mediummcqMathematicsCompetitive Exams2026
If the cost price of pens is equal to the selling price of pens, the gain percentage is:
Q36mediummcqQuantitative AptitudeCompetitive Exam2026
An article is sold at Rs. , yielding a profit of . If it is sold at Rs. , then there is a loss of:
Q37mediummcqQuantitative AptitudeWBCS Mains2026
Ranjan sold his bag to Joydip at a gain of and Joydip sold it to Raju at a gain of . If Raju paid for it, the price paid by Ranjan is:
Q38mediummcqQuantitative AptitudeWBCS Mains2026
If the cost price of articles is equal to the selling price of articles, then the percentage of profit is:
Q39mediummcqQuantitative AptitudeCompetitive Exam2026
The cost price of article A is Rs. and the selling price of another article B is Rs. . If the selling price of A is equal to the cost price of B, then the profit after selling A is . What is the profit percentage on B?
Q40mediummcqQuantitative AptitudeCompetitive Exam2026
A manufacturer marked an article at and sold it allowing a discount. If his profit was , then the prime cost (cost price) of the article is
Q41hardmcqQuantitative AptitudeCompetitive Exams2026
The total cost of a washing machine with a toaster was . The toaster was sold at a profit of and the washing machine at a loss of . If the sale price was the same for both items, then the cost price of the cheaper item was:
Q42mediummcqQuantitative AptitudeWBCS Prelims2026
A man makes a profit of on selling articles for . The number of articles he bought by is
Q43mediummcqQuantitative AptitudeSSC GD Constable2026
A person sold an item for Rs. 4,608 and earned a profit of 28%. What is the cost price of the item?
Q44mediummcqQuantitative AptitudeUP Police Constable Re-Exam2026
By selling a car for , Mr. Rao lost . Then the cost price of the car is:
Q45mediummcqQuantitative AptitudeUP Police Constable Re-Exam2026
A used two-wheeler-dealer sells a scooter for and makes some loss. If he had sold it for , his profit would have been double of his loss. What was the cost price of the scooter?
Q46easymcqQuantitative AptitudeCompetitive Exam2026
By selling a car for , Mr. Rao lost . Then the cost price of the car is:
Q47mediummcqQuantitative AptitudeCompetitive Exam2026
A used two-wheeler-dealer sells a scooter for and makes some loss. If he had sold it for , his profit would have been double of his loss. What was the cost price of the scooter?
Q48hardmcqQuantitative AptitudeCompetitive Exam2026
image
The provided pie-chart shows the percentage distribution of the expenditure incurred in publishing a book. Study the pie-chart and answer the question based on it.

If the marked price of a book is set at above the cost price, and the marked price is , what is the cost of the paper used in one copy of the book?
Q49mediummcqNumerical AbilityUP Police Constable2026
The difference between a gain of 15% and a loss of 9% is ₹ 768. What is the cost price of the item under consideration here?
Q50mediummcqQuantitative AptitudeCompetitive Exam2026
Reena makes a profit of 20% by selling pens at a certain price. If she charges ₹5 more on each pen, she will gain 40%. The initial selling price of one pen was:
Q51mediummcqQuantitative AptitudeCompetitive Exam2026
The percentage profit earned by selling an article for ₹1,910 is equal to the percentage loss incurred by selling the same article for ₹1,690. At what price (in ₹) should the article be sold to make a 12% profit?
Q52mediummcqQuantitative AptitudeCompetitive Exam2026
A person bought bananas at 6 for ₹12 and sold them at 8for₹10. Find his gain or loss percentage?
Q53mediummcqQuantitative AptitudeCompetitive Exam2026
The cost price of 10 apples is equal to the selling price of 20 apples. Find the loss or gain percentage.
Q54mediummcqQuantitative AptitudePrepp2026
A merchant bought two watches for ₹ each. He sold one watch at a loss of . At what price (in ₹) should he sell the other watch to earn a profit of overall?
Q55mediummcqQuantitative AptitudePrepp2026
Aarav owns a watch worth ₹ . He sells it to Bhavin at a profit of . After some days, Bhavin sells it back to Aarav at a loss. Find the percentage profit or loss faced by Aarav over the entire transaction.
Q56mediummcqQuantitative AptitudeCompetitive Exam2026
On selling an article for Rs. 984, Arun loses 18%. In order to gain 15%, he must sell it for:
Q57easymcqQuantitative AptitudeSSC CGL2026
The selling price of 80 items is equal to the cost price of 72 items. What is the percentage of loss incurred in the transaction?
Q58mediummcqQuantitative AptitudeCompetitive Exam2026
Rajesh made a profit of 14% when he sold a raincoat for ₹7,980. Find the cost price of the raincoat.
Q59mediummcqQuantitative AptitudeCompetitive Exam2026
A man sold an article for Rs. 644 gaining
3
1
​
rd of his outlay. Find the cost price of the article.
Q60mediummcqQuantitative AptitudeUP Police Constable Re-Exam2026
A manufacturer undertakes to supply of a particular component at per piece. According to his estimates, even if components fail to pass the quality test, then he will make a profit of . However, as it turned out, of the components were rejected. Then what is the loss to the manufacturer?
Q61mediummcqQuantitative AptitudeCompetitive Exam2026
The percentage profit earned by selling an article for Rs. 2,100 is equal to the percentage loss incurred by selling the same article for Rs. 1,460. At what price should the article be sold to make 20% profit?
Q62mediummcqQuantitative AptitudeCompetitive Exam2026
By selling a mobile phone for ₹23,856, Ramesh gains 20%. If he sells it for ₹20,580, find his gain or loss percentage (correct to two places of decimals).
Q63mediummcqQuantitative AptitudeCompetitive Exam2026
Suresh sells a pen at ₹ 120 for
3
100
​
% profit. At what price should he sell it to gain 40%?
Q64mediummcqQuantitative AptitudeCompetitive Exam2026
The cost price of 120 bags is ₹ 15 each. 40 of them were sold for ₹ 18 each. At what price should the remaining be sold in order to get an overall profit of ₹ 4 per bag?
Q65mediummcqQuantitative AptitudeCompetitive Exam2026
Rameshwar sold a bike at a loss of 15%. If the selling price had been increased by ₹3,375, there would have been a gain of 12%. Find the cost price of the bike.
Q66mediummcqQuantitative AptitudeCompetitive Exam2026
Rashid sells a book at a gain of 20%. If he had sold it at ₹34.51 more, he would have gained 37%. The cost price (in ₹) of the book is:
Q67mediummcqQuantitative AptitudeCompetitive Exam2026
Jagat Singh sold an article for Rs. 6,000 and incurred a loss. Had he sold it for Rs. 7,400, his profit would have been
3
2
​
of the amount of loss that he incurred. At what price should he sell it to gain 25% profit?

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Cost Price questions are commonly asked in Quantitative Aptitude, Numerical Ability, Mathematics. You can filter by exam using the links above.
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Start with easy questions to build confidence, then tackle medium and hard ones. Use the filter buttons to sort by difficulty. Reveal the answer only after attempting each question, and read the explanation thoroughly.