A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, solidstate diodes, silicon-controlled rectifiersandothersilicon-basedsemiconductor switches.
An article with cost price of Rs. 1800 is marked 44% above its cost price and sold after two successive discounts of 20% and Rs. ‘X’ respectively su...
An item is priced 40% above its cost price. It's sold for Rs. 2268, after applying a discount of x%, and this sale results in a 12% profit. Determine th...
The sale price of item 'A' is Rs. 9,125, and it generates a profit of 25%. If item 'B' has a cost price that is Rs. 200 higher than the cost price of i...
After selling 20 pens, a Shopkeeper earn a profit of the selling price of 6 books. While selling 20 books, a shopkeeper losses a selling price of 8 pens...
A vendor buys a certain quantity of fruits at the rate of 32 fruits for Rs. 24 and the same quantity at the rate of 48 fruits for...
A dealer bought two washing machines at a certain amount. He sold the first washing machine at a 35% profit and the second washing machine at a 15% loss...
On a particular day each of Danny. Edwin and Fahim sold three types of pens from their respective shops. As a coincidence, each of them sold an identica...
An article is sold for Rs. 2,295 after successive discounts of 20% and 5%. What is the marked price of the article?
A shopkeeper sells an article at a profit of 12.5% on the selling price. Find the actual profit percentage.
The selling price of an item rose from Rs. 320 to Rs. 448. Calculate the percentage increase in its price.
