Quantitative Aptitude - MCQ Practice Questions
Quantitative Aptitude is the section that decides most competitive exam results, because it is where speed and accuracy matter more than syllabus coverage. These questions run across number system, percentage, profit and loss, ratio and proportion, averages, time and work, time speed and distance, simple and compound interest, mensuration, and data interpretation. Every solution shows the working, including the shortcut where one exists, so you can compare your method against a faster one.
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A shop offers 'Buy 3 Get 1 Free' offer on items marked at ₹100 each. What is the effective discount percentage?
A retailer purchases items at ₹80 per unit and sells them at ₹120 per unit. If he sells 150 units, what is his total profit percentage?
If an article is sold for ₹460, the profit is 15%. What would be the profit percentage if it is sold for ₹500?
A person buys notebooks at ₹15 per piece and sells at ₹22 per piece. If he sells 300 notebooks, what is his profit?
If cost price and selling price of an item are in ratio 4:5, what is the profit percentage?
A shopkeeper marks goods 25% above cost price and gives a discount of 10%. What is his net profit percentage?
A merchant sold goods for ₹3,000 at a gain of 25%. What is the cost price?
A vendor buys oranges at ₹8 per dozen and sells them at ₹1 per orange. What is his profit percentage?
A retailer marks articles 40% above cost price but gives 20% discount on marked price. What is the net profit percentage?
A fruit seller buys mangoes at 4 for ₹10 and sells at 5 for ₹14. What is the profit percentage?
A train 240m long crosses a platform 360m long in 30 seconds. What is the speed of the train in km/h?
If the cost price of an article is ₹800 and it is sold at 25% profit, what is the selling price?
A boat's speed in still water is 15 km/h and the speed of current is 3 km/h. If the boat travels 36 km upstream and returns, what is the total time taken?
Simple Interest on ₹5000 at 8% per annum for 2.5 years is:
Compound Interest on ₹10000 at 10% per annum for 2 years, compounded annually:
A pipe fills a tank in 20 minutes. A drain empties it in 30 minutes. If both are opened, in how much time will the tank be filled?
If a number is increased by 15%, it becomes 299. What is the original number?
A man buys bananas at ₹30 per dozen and sells them at ₹3 per banana. What is his profit percentage?
A and B together can complete a work in 12 days. A alone can complete it in 20 days. In how many days can B alone complete the work?
A pipe can fill a tank in 15 hours. Another pipe can empty it in 20 hours. If both pipes are opened together, in how many hours will the tank be filled?