The cost price of a radio is Rs.1500 and it was sold for Rs.1230, find the loss %?	Pick one:  A) 18  B) 99  C) 77  D) 66  E) 55
1500 ---- 270   100 ---- ? =&gt; 18%   18nswer: 18
<result>A</result>
The cost price of a radio is Rs.1500 and it was sold for Rs.1230, find the loss %?