Quantitative Aptitude - Arithmetic Ability Questions

In how many years will Rs 2,000 yield Rs 662 as compound interest at 10% per annum compounded annually?

If 6/7th of 8/5th of a number is 192, then 3/4th of that number is _____.

In the following question, select the odd word from the given alternatives.

If the radius of a circle is increased by 31% its area increases by ______.

A shopkeeper purchased 510 eggs at the rate of Rs. 20 per dozen. 30 eggs were broken on the way. In order to make a gain of 20%, he must sell the remaining eggs at the rate of

35 persons are engaged to complete a work in 60 days. After 32 days it is observed that only (2/5)th part of the work has been done. The number of persons to be engaged to complete the remaining work in the said period is

The circumference of a circle is equal to the perimeter of an equilateral triangle. If the radius of the circle is 7 cm what is the length of the side of the equilateral triangle?

The area of a circle is 346.5 cm2. Find its circumference (in cm).