Quantitative Aptitude - Arithmetic Ability Questions

Find out the odd word/letters/number pair from the given alternatives

Select the odd word/letters/number/number pair from the given alternatives.

The ratio of cost price and selling price 25:26. The percent of profit will be

Simple interest on a certain sum of money for 3 years at 8% per annum is half the compound interest on Rs 1200 for 2 years at 10% per annum. The sum placed on simple interest is

Calculate the simple interest if Rs. 1800 is invested for 10 years at a rate of 5% per annum.

Total surface area of a cube is 486 sq cm, find sum of length of all its edges?

The volume of a right circular cone, whose radius of the base is same as one-third of its altitude, and the volume of a sphere are equal. The ratio of the radius of the cone to the radius of the sphere is :

In 3 years Rs 3000 amounts to Rs 3993 at x% compound interest, compounded annually. The value of x is