The list price of an article is Rs.68. A customer pays Rs.56.16 for it. He was given two successive discounts, one of them being 10%. The other discount is?	Choices: A) 3.23% B) 4.23% C) 5.23% D) 7.23% E) 8.23%
68*(90/100)*((100-x)/100) = 56.16   x = 8.23%   ANSW8.23%R:8.23%
<result>E</result>
The list price of an article is Rs.68. A customer pays Rs.56.16 for it. He was given two successive discounts, one of them being 10%. The other discount is?