The list price of an article is Rs.65. A customer pays Rs.56.16 for it. He was given two successive discounts, one of them being 10%. The other discount is?	Choose the correct choice.
A) 2 B) 4 C) 5 D) 6 E) 7
65*(90/100)*((100-x)/100) = 56.16   x = 4%   Answer:4
<result>B</result>
The list price of an article is Rs.65. A customer pays Rs.56.16 for it. He was given two successive discounts, one of them being 10%. The other discount is?