By selling an article at Rs.900, a shopkeeper makes a profit of 25%. At what price should he sell the article so as to make a loss of 25%? Choose the correct option
A) s.600 B) s.480 C) s.500 D) s.540 E) s.550
SP = 900   Profit = 25%   CP = (SP)*[100/(100+P)]   = 900 * [100/125]   = 720   Loss 900 *  100/125= 
<gadget id="calculator">900 *  100/125</gadget>
<output>720</output>
720   Loss= 25% = 25% of 720 = Rs.180   SP = CP - Loss = 720 - 180 = Rs.540   ANSWER:s.540
<result>D</result>
By selling an article at Rs.900, a shopkeeper makes a profit of 25%. At what price should he sell the article so as to make a loss of 25%?