Quantitative Aptitude - Arithmetic Ability Questions

At 10% discount the selling price of a toaster is Rs 18000, what is the selling price if the discount is 37.5%?

A spaceship travels at 1,260 km/h. How many metres does it travel in 1/10 th of a second?

A painter can paint a fence in 24 hours. After 6 hours he takes a break. What fraction of the fence is yet to be painted?

The sum of a non-zero number and 9 times its reciprocal is 10. What is the number?

2 litre of pure alcohol is added to 6 litre, 40% alcohol solution. The percentage of water in the solution is _____ .

If the selling price is Rs 2125 after getting a discount of 15% what was the marked price?

If cos ­-11π/6 = x, then the value of x is

Rajesh buys a table of Rs 900 and sells it. Rajesh gives two successive discount of 10% and 20% to the customer. What will be the selling price (in Rs) of the table?