Quantitative Aptitude - MCQ Practice Questions

Two numbers are in ratio 3:5. If their sum is 160, the larger number is:

If 35% of voters voted, and 60% of those voted for candidate A, what percentage voted for A?

A merchant marks his goods 40% above cost price but gives 25% discount. What is his profit percentage?

A train 240m long crosses a platform 360m long in 30 seconds. What is the speed of the train?

Simple interest on Rs. 5000 for 4 years at 8% per annum is?

If 45% of a number is 180, what is 65% of that number?

Two numbers are in ratio 4:7. If their difference is 45, what is the larger number?

A retailer buys goods at Rs. 450 per unit and sells at 40% profit. What is the selling price per unit?

A number is increased by 25% and then decreased by 20%. What is the net change in percentage?

A merchant buys articles at Rs. 80 each and sells them at a profit of 37.5%. What is the selling price?

If a man works alone, he can complete a task in 12 days. If his wife works alone, she can complete it in 18 days. Working together, in how many days will they complete the task?

A pipe can fill a tank in 6 hours and empty it in 10 hours. If both pipes are opened together, how long will it take to fill the tank?

Simple Interest on Rs. 5000 at 8% per annum for 2.5 years is:

A boat takes 4 hours to travel 48 km downstream and 6 hours to travel the same distance upstream. What is the speed of the current?

A person invested Rs. 10000 in a scheme. After 2 years at 10% compound interest, the amount becomes:

A number when increased by 15% becomes 575. What is the original number?

A man buys 50 pens at Rs. 3 each and sells them at Rs. 3.50 each. What is his profit percentage?

A boat's speed in still water is 15 km/h and current speed is 3 km/h. What is the ratio of downstream to upstream speeds?

If 75 workers can build a wall in 120 days, how many days will 90 workers take?

A shopkeeper marks an item at Rs. 500. He gives a discount of 20% and still makes a profit of 25%. What is the cost price?