Quantitative Aptitude - MCQ Practice Questions
Practice free Quantitative Aptitude multiple-choice questions with detailed answers and explanations. Perfect for competitive exam preparation.
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A pipe can fill of a tank in 4 hours. How long will it take to fill the entire tank?
A man bought a watch for ₹2000 and sold it at 15% loss. At what price did he sell it?
Two trains are moving towards each other at 40 km/h and 50 km/h respectively. They meet after 2 hours. What is the distance between them initially?
Compound interest on ₹10,000 at 10% per annum for 2 years is:
A, B, and C can complete a work in 8, 12, and 16 days respectively. In how many days can they complete it working together?
A person earns ₹50,000 per month and spends 60% on living expenses. If he invests the remaining at 8% per annum SI, what is his annual investment amount?
A boat can cover 45 km downstream and 27 km upstream in 9 hours. If the speed of current is 3 km/h, find the speed of boat in still water.
A contractor undertakes a project for ₹1,00,000 to be completed in 100 days. For every day of delay, he loses ₹500. If he completes in 110 days, what is his net income?
A piece of work can be done by 12 men in 16 days. If 4 men leave after 6 days, how many more days are needed to complete the work?
Two pipes A and B fill a tank in 12 and 15 hours respectively. A third pipe C empties it in 20 hours. If all three are opened, in how many hours will the tank be full?
A sells an article to B at 20% profit. B sells it to C at 10% loss. If C pays ₹1080, what is A's cost price?
A man's income increases by 25%. If his new income is ₹62,500, what was his original income?
A train 200 m long is running at 54 km/h. In how much time will it pass a 100 m long platform?
Principal ₹8000, Rate 12% per annum compounded annually for 2 years. Find amount.
If a person walks at 5 km/h for 3 hours and then at 4 km/h for 2 hours, what is his average speed?
A discount of 20% and then 10% is given on an article marked at ₹1000. What is the final price?
A man invests ₹1000 at 10% SI for 3 years and ₹2000 at 12% SI for 2 years. What is his total return?
Two men A and B can do a job in 30 and 40 days respectively. They work together for 10 days, then A leaves. In how many days will B complete the remaining work?
A profit of 20% is made when an article is sold for ₹480. What is the cost price?
A pipe fills a tank in 10 hours and another empties it in 15 hours. If both start simultaneously, when will the tank be filled?