Quantitative Aptitude - Arithmetic Ability Questions

Selling price of a table is Rs 2808. If profit percentage is 17%, then what is the cost price (in Rs) of table?

If a3- b3= 91 and a - b = 1, then what is the value of ab?

The average of 3 consecutive even numbers is A. If next 5 even numbers are added, then what is the average of these 8 numbers?

Area of 4 walls of a cuboid is 448 sq cm, its length is 18 cm and height is 8 cm. What is its breadth (in cm)?

A sum of 2,000, invested at the rate of 8.5% simple interest per annum for 6years will yield an interest of

Two trains are running in opposite directions with the same speed. If the length of each train is 486 metres and they cross each other in 27 seconds, then what is the speed (in km/hr) of each train?

Ratio of present ages of P and Q is 9 : 4. The difference between their ages is 20 years. What will be the sum (in years) of their ages after 10 years?

Akhilesh is two times as good a workman as Bansi and therefore is able to finish a job in 39 days less than Bansi. Working together, they can do it in