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 from the following answers
A) 3%
B) 4%
C) 7%
D) 8%
E) 9%
Explanation:   65*(90/100)*((100-x)/100) = 56.16   x = 4%   Answer: Option 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?