The marked price of a watch is Rs.800. A shopkeeper gives two successive discounts and sells the watch at Rs.612. If the first discount is 10%. the second discount is :
The marked price of a watch is Rs.800. A shopkeeper gives two successive discounts and sells the watch at Rs.612. If the first discount is 10%. the second discount is : 1). 10% 2). 12% 3). 15% 4). 20%