Question
A shopkeeper sold an article at a discount of 13%. If he
had given a discount of 6.5% in place of 13%, then he would have earned Rs. 143 more. If the cost price of the article is 25% less than its marked price, then find the cost price of the article.Solution
Let the marked price of the article is Rs. ‘x’. According to the question; 0.935x – 0.87x = 143 Or, 0.065x = 143 Or, x = 143/0.065 = 2200 Cost price of the article = (75/100) × 2200 = Rs. 1,650
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