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.
989 questions | 100% Free
A sum becomes Rs. 2420 in 2 years at 10% p.a. simple interest. What was the original sum?
A retailer marks goods 50% above cost price. He gives 20% discount on marked price. What is net profit percentage?
A and B can do a work in 12 days. B and C can do it in 15 days. A and C can do it in 20 days. In how many days can all three working together complete the work?
A number is increased by 30%, then decreased by 20%. What is the net percentage change?
A shopkeeper sells an item at Rs. 480 with 20% profit. What is the cost price?
A can complete a work in 15 days, B in 20 days. How many days will they take working together?
Pipe A fills a tank in 12 hours, Pipe B empties it in 18 hours. If both open together, how long to fill?
Two trains 120m and 180m long run towards each other at 40 km/h and 50 km/h. Time to cross?
A boat's speed in still water is 15 km/h, stream speed 3 km/h. What's downstream speed?
Simple Interest on Rs. 1000 for 2 years at 8% p.a. is?
A sum becomes Rs. 3600 in 3 years at 10% p.a. compound interest. What's the principal?
A trader marks goods 40% above cost price and gives 10% discount. What's his profit%?
A's income is 25% more than B's. By what % is B's income less than A's?
A can do of work in 5 days. How many days for complete work?
P and Q working together can finish work in 8 days. P alone in 12 days. Q alone takes?
A train travels 240 km in 4 hours. What's its speed in m/s?
A boat travels 30 km upstream in 6 hours and downstream 30 km in 3 hours. Find stream speed?
Rs. 5000 invested at 12% p.a. compound interest. Amount after 2 years?
A pipe fills tank in 3 hours. Full tank in how many hours?
A man buys 50 kg rice at Rs. 8/kg and sells at Rs. 10/kg. What's profit%?