Quantitative Aptitude - MCQ Practice Questions

The product of two consecutive odd numbers is 483. What is the sum of these two numbers?

The sum of three consecutive integers is 54. If the smallest of these integers is multiplied by 3 and then 5 is added, what is the result?

A four-digit number is formed by repeating a two-digit number (e.g., if the two-digit number is 23, the four-digit number is 2323). This four-digit number is always divisible by which of the following?

A shopkeeper marks goods 40% above cost price and gives a discount of 20%. What is his profit percentage?

A man travels 120 km in 8 hours. If he increases his speed by 25%, how much distance will he cover in 5 hours?

Two pipes A and B can fill a tank in 10 hours and 15 hours respectively. If both pipes are opened together, in how many hours will the tank be filled?

A boat travels 60 km downstream in 4 hours and 60 km upstream in 6 hours. What is the speed of the current?

If 30% of a number is 120, what is 25% of that number?

A train 150m long takes 12 seconds to pass a pole. What is its speed in km/h?

If the simple interest on Rs. 1000 for 2 years at rate R% per annum is Rs. 200, find the rate R.

A man can complete a job in 12 days. A woman can complete it in 18 days. If they work together, in how many days will the job be completed?

A shopkeeper buys 100 books for Rs. 1000 and sells them at Rs. 15 each. What is his profit percentage?

A cistern has two inlet pipes and one outlet pipe. Inlets can fill it in 6 hours and 8 hours respectively. The outlet can empty it in 12 hours. If all three are opened together, in how many hours will the cistern be filled?

Two trains are moving towards each other at speeds of 40 km/h and 50 km/h respectively. They are 180 km apart. After how long will they meet?

If the price of a commodity increases by 20% and then decreases by 20%, what is the net percentage change?

A boat's speed in still water is 12 km/h and the speed of current is 3 km/h. What is the ratio of downstream speed to upstream speed?

The compound interest on Rs. 5000 at 10% per annum for 2 years is:

A batch of 60 workers can complete a project in 40 days. If 20 more workers join, in how many days will the project be completed?

A man invests Rs. 10000 in an investment that gives 8% return per annum. After how many years will his investment double (using simple interest)?

A 200m long train crosses a 300m long bridge in 25 seconds. What is the speed of the train in km/h?