The cost price of an article is ₹800. After allowing a discount of 10%, a gain of 12.5% was made. The marked price of the article is:

₹1,300 ₹1,200 ₹1,000 ₹1,100

₹1,000

According to Question,                  CP                                   MP (100 - Discount)      (100 + Profit%) 100 - 10        100 + 12.5 90 units        112.5 units 90 units  = 800 1 unit = \(\frac{800}{90}\) 112.5 unit = 1000