While selling a watch, a shopkeeper gives a discount of 5%. If he gives a discount of 7%, he earns Rs. 15 less as profit. The marked price of the watch is:	Choose the correct choice.
A) Rs. 697.50  B) Rs. 712.50  C) Rs. 787.50  D) Rs. 750  E) Rs. 780
If he increases the discount by 2%, then his profit is 15 less. Let the marked price be X.   .02x = 15   x = 750 marked price   ANSWER:Rs. 750
<result>D</result>
While selling a watch, a shopkeeper gives a discount of 5%. If he gives a discount of 7%, he earns Rs. 15 less as profit. The marked price of the watch is: