Quantitative Aptitude - Arithmetic Ability Questions

Cost price of a refrigerator is Rs 13400. If loss percentage is 4%, then what is the selling price (in Rs) of the refrigerator?

If the product of two numbers is 4941 and their LCM is 81, then their HCF is :

The simple interest on Rs. 2000 for 2 years at Rs. 75 per thousand per annum will be

When a number is increased by 20, it becomes 116% of itself. What is the number?

What is the length of the side of a regular hexagon, if its area is 54√3 sq cm?

The area and the length of one of the diagonals of a rhombus is 84 cm² and 7 cm respectively. Find the length of its other diagonal (in cm).

The LCM of two numbers is 66. The numbers are in the ratio 2:3. The sum of the numbers is

If 7x - (3/2) * (4x - 9) = 6.5, then the value of x is?