The cost price of a radio is Rs.1500 and it was sold for Rs.1290, find the loss %?  Choose the correct choice from the following answers.
A) 14%
B) 16%
C) 17%
D) 78%
E) 28%
1500 ---- 210   100 ---- ? =&gt; 14%   14%nswer:14%
<result>A</result>
The cost price of a radio is Rs.1500 and it was sold for Rs.1290, find the loss %?