Quantitative Aptitude - Arithmetic Ability Questions

The least number to be added to 435 to make it a perfect square is

If the radius of the cylinder is decreased by 20%, then by how much percent the height must be increased, so that the volume of the cylinder remains same?

The marked price of a shirt is Rs 1800 and retailer gets a discount of 40%. If he sells that shirt for Rs 1800, then what is the profit percentage of retailer?

Which of the following is in ascending order?

The area of a circle is 38.5 cm2. Find its circumference (in cm).

A car takes 5 hours to cover 100 kms distance at a particular speed whereas another car takes 3 hours to reach a particular distance at the same speed. Find the distance.

The amount of Rs. 10,000 after 2 years, compounded annually with the rate of interest being 10% per annum during the first year and 12% per annum during the second year, would be (in rupees)

The area of a semicircle is 1925 cm2. Calculate its perimeter (in cm).