Comparing Quant...

An agent makes a profit of 20% even after a discount of 10% on the advertised price. If he makes a profit of Rs. 900 on the sale of a scooter, then the advertised price is

A sum of money becomes Rs. 13380 after 3 years and Rs. 20070 after 6 years on compound interest. The sum is

A shopkeeper sells a badminton racket marked at Rs. 30  at 15% discount and gives a  shuttle cock costing Rs. 1.50  free with each badminton racket. He then makes a profit of 20%.  His cost price per badminton racket is

A shopkeeper purchases 11 pens for Rs. 10 and sells them at the rate of Rs. 11, then the profit is

If the cost of a pen is Rs. 12.60 and the gain was $$10\%$$ of the marked price, then the marked price of the pen was

A tree increases annually by one-fourth of its height. What will be it's height after $$2$$ years, if it stands $$64$$ cm high today?

A shopkeeper mixes 80 kg sugar worth of Rs. 6.75 per kg with 120 kg of sugar worth of Rs. 8 per kg. He earns a profit of 20% by selling the mixture. He sells it at the rate.

If the population of a town is  64,000 and its annual increase is 10%, then its correct population at the end of 3 years will be

The current population of a town is 10,000. If the population increases by $$10\%$$ every year, then the  population of the town after three years will be

If the simple interest on a sum of money at 5% per annum for 3 years is Rs. 12000, the compound interest on the same sum for the same period at the same rate, is