Quantitative Aptitude - Arithmetic Ability Questions

The flight fare between two cities is increased in the ratio 11:13. What is the increase (in Rs) in the fare, if the original fare was Rs 12100?

Calculate the value of 61681x61681-31681x3168130000

A missile travels at 1206 km/h. How many metres does it travel in one second?

P and Q can do a project in 12 and 12 days respectively. In how many days can they complete 50% of the project if they work together?

An electric pump can fill a tank in 2 hours. Because of a leak in the tank, it was taking 21⁄2 hours to fill the tank. The leak can drain all the water off the tank in how many hours?

What is the rate of interest (in %) if simple interest earned on a certain sum for the 3rd year is Rs 2,000 and compound interest earned in 2 years is Rs 4,160?

A's salary is 50% more than that of B. Then B's salary is less than that of A by

What is the value of 36+729381+643