Find the marked price of a uniform shirt if it is sold for Rs. 1311 after discount of 5%.

A) Rs 1380

B) Rs 1520

C) Rs 1320

D) Rs 1460

Let Marked Price = M.P = x

We Know the formula:

M.P – ( Discount % of M.P)  =S.P

                                  x – 5%x =1311 

                                  x – (5/100)x = 1311

                          ⇒     x = Rs 1380