Question
Suppose the seller wants to earn a profit of 20% after
allowing a discount of 25%, what should be the marked price of the article, given that the profit earned on selling it for Rs. 522 is 16%?Solution
ATQ, Cost price of the article = 522 ÷ 1.16 = Rs. 450 So, marked price of the article = 450 × (1.2 ÷ 0.75) = Rs.720
Nitrous Oxide (N2O) is also known as –
Which of the following is not the Ore of Aluminium?
Which of the following elements is a noble gas?
Which vitamin exists in the Cobalt  ?
Which mineral is the ore Of aluminium ?
Sphalerite is an ore/mineral of -
Which substance is present in green leaves to help in the process of photosynthesis?
Which fossil fuel is formed under earth by the decomposition of vegetable matter lying under water by anaerobic bacteria in the absence of oxygen?
Formation of Sodium Chloride is an example of
Carbohydrates are organic compounds composed of which elements?Â