Question 86

A shopkeeper earns 20% by allowing a discount of 10% on the marked price of an article. An article is marked at Rs. 280, its actual price is

Solution

Let the cost of the article be x Rs.

Selling price = 1.2 x

But 1.2 x = 280 * .9

So, x = 280 * .9/1.2 = 210 Rs.


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