A shopkeeper has announced 14% rebate on marked price of an article. If the selling price of the article is ₹ 645, then the marked price of the article will be?
₹ 800
₹ 810
₹ 750
₹ 775
Correct Option: C
Let the marked price of item = ₹ N ∴ {(100 - 14) /100 } of N = 645 ⇒ N = (645 x 100)/86 = ₹ 750