Quantitative Aptitude - MCQ Practice Questions
Practice free Quantitative Aptitude multiple-choice questions with detailed answers and explanations. Perfect for competitive exam preparation.
1,105 questions | 100% Free
If the simple interest on Rs. 1000 for 2 years at rate R% per annum is Rs. 200, find the rate R.
A shopkeeper marks goods at 40% above cost price. If he gives a discount of 25%, what is his profit percentage?
Two pipes A and B can fill a tank in 20 hours and 30 hours respectively. If both pipes are opened together, how long will it take to fill the tank?
A train 150m long crosses a pole in 15 seconds. What is its speed in km/h?
Pipe A can empty a full tank in 12 hours. Pipe B can fill the same tank in 18 hours. If both pipes are opened simultaneously with the tank full, how long to empty it?
A boat travels 48 km upstream in 6 hours and 48 km downstream in 4 hours. What is the speed of the boat in still water?
Simple interest on Rs. 8000 at 12% per annum for 2.5 years is:
If the price of rice increases by 25%, by what percentage should consumption decrease to keep expenditure constant?
A man earns Rs. 500 more per month than a woman. If together they earn Rs. 4500 per month, how much does the man earn?
Two workers A and B can complete a job in 8 days and 12 days respectively. In how many days can they complete it working together?
A shopkeeper bought goods for Rs. 5000 and sold at a profit of 20%. What is the selling price?
A number is increased by 25% and then decreased by 20%. What is the net percentage change?
If the ratio of boys to girls in a class is 3:2 and there are 45 boys, how many girls are there?
A shopkeeper buys an item for Rs. 400 and sells it at a profit of 35%. What is the selling price?
Two numbers are in the ratio 5:8. If their sum is 130, find the larger number.
A sum of Rs. 1200 becomes Rs. 1440 in 2 years at simple interest. What is the rate of interest?
A train travels 450 km in 5 hours. What is its average speed?
A and B together earn Rs. 8000 in a month. A earns 60% of this. How much does B earn?
If 15% of a number is 45, what is the number?
A company's profit increases from Rs. 50000 to Rs. 65000. What is the percentage increase?