The cost price of a radio is Rs.1500 and it was sold for Rs.1200, find the loss %?  Choose the correct choice from the following
A) 18  B) 16  C) 26  D) 17  E) 20
20xplanation:   1500 ---- 300   100 ---- ? =&gt; 20%   Answer:20
<result>E</result>
The cost price of a radio is Rs.1500 and it was sold for Rs.1200, find the loss %?