Find the 92.5% of 550 = ?

What is 45% of 25% of $$\frac{4}{5}$$<sup>th</sup> of 850 ?

The population of village is 1,00,000. The rate of increase is 10% per annum. Find the population at the start of the th…

A person gave 20% of his income to his elder son, 30% of remaining to the younger son and 10% of the balance, he donate …

The square of a positive number is 2000% greater than the number itself, then the square of that number is :

30% apples out of 450 are rotten, How many apples are in good condition ?

In an election between two candidates, one got 55% of the total valid votes, 20% of the votes were invalid. If the tota…

The firm uses the following function to calculate the production out (PO) : PO = 5.3C<sup>2</sup> L<sup&g…