The marked price of a table fan is ₹3,750 and is available to the retailer at a discount of 20%. At what price should the retailer sell it to earn a profit of 15%?

Cost of 8 pencils, 5 pens and 3 erasers is Rs.111. Cost of 9 pencils, 6 pens and 5 erasers is Rs.130. Cost of 16 pencils, 11 pens and 3 erases is Rs. 221 What is the Cost (in Rs) of 39 pencil , 26 pens and 13 erasers ?

Selling price of an article is $${7\over6}$$ of cost price. What is the profit percentage?

If Cost Price of 20 tables is equal to the Selling Price of 25 tables. Find the loss percentage.

By Selling 90 pens for Rs. 80 a man loses 20%. What should be the selling price (in Rs.) of 90 pens for 20% profit?

The cost price of 60 articles is same as the selling price of x articles. If there is a profit of 20%, then what is the value of x?

A sells to B an iron box at 10% profit. B sells it to C for 20% profit. If C pays Rs. 528 then then the cost price of A is

If a man were to sell his chair for Rs. 720, he would loss 25 %. To gain 25% he should sell it for__