If the cost price of 25 perts is equal to the selling price of 20 pens, then profit percent is

A dishonest dealer professes to sell his goods at cost price but uses a false weight and thus gains 15%. For a kilogram, he uses a weight of _________ (rounded off to one digit after decimal).

By selling 100 pencils, A shopkeeper gains the selling price of 20 pencils. His gain percentage is

The selling price and the cost price of an article are ₹6,000 and ₹5,000, respectively. What is the profit percentage?

A merchant marked the price of an article by incresing its pro- duction cost by 40% .Now he al- lows 20% discount and gets a profit of Rs. 48 after selling it. The production cost is 

On selling an article for ₹651, there is a loss of 7%. The cost price of that article is

A trader sells an article at 16% below its cost price. Had he sold it for ₹192.20 more, he would have gained 15%. The cost price (in ₹) of the article is:

The profit earned by selling an article for ₹832 is equal to the loss incurred when the article is sold for ₹448. What will be the selling price of the article if it is sold at a ₹10%, loss?