If the mobile is bought by rs 490 and sold by rs 465.50.find loss%.
Choose the correct choice from the following choices:	A) 3%	B) 2%	C) 7%	D) 5%	E) 9%
sol. cp=rs490,sp= 465.50.   loss=rs(490-465.50)=rs 24.50.   loss%=[(24.50/490)*100= 
<gadget id="calculator">(24.50/490)*100</gadget>
<output>5</output>
5%   Ans:5%
<result>D</result>
If the mobile is bought by rs 490 and sold by rs 465.50.find loss%.