The compound interest on any sum at the rate of 5% lb two years is ?512.50. Find the sum.

The C.P. of an article is 40% of the S.P. The percent that the S.P is of C.P is:

On selling an item for 96 Rs a man gains 20%. In order to gain 35%. What will be the increase in the selling price?

If the S.P of Rs. 24 results in a 20% discount on list price. What S.P. would result in a 30% discount on list price?

A shopkeeper sold an article offering a discount of 5% and earned a profit of 23.5%. What would have been the percentage of profit earned if no discount had been offered?

An article when sold for 200 fetches 25 per cent profit. What would be the percentage profit/loss if 6 such articles are sold for 1,056?

What is the percent profit earned by the shopkeeper on selling the articles in his soap?

I. Labelled price of the article sold was 130% of the cost price.

II. Cost price of each article was Rs. 550.

III. A discount of 10% on labeled price was offered.

A juice shop requires 35 kgs. of sugar for seven days. How many kgs. of sugar will it require for 50 days?

what is the percent profit earned by selling the product?

I. The profit earned was Rs. 50.

II. Had it been sold for Rs. 310, the profit would have been Rs. 70.

Kamal started a business investing Rs.900.After 5 months,Sameer joined with a capital of  Rs.8000.If at the end of the year,they earn a profit of  Rs.6970,then what will be the share of Sameer in profit?