The cost price of a radio is Rs.1500 and it was sold for Rs.1230, find the loss %?  Choose the correct answer: A) 18% B) 19% C) 78% D) 48% E) 11%
1500 ---- 270   100 ---- ? =&gt; 18%   18%nswer: 18%
<result>A</result>
The cost price of a radio is Rs.1500 and it was sold for Rs.1230, find the loss %?