If a trader bought 9 balls per rupee and sells at the rate of 8 balls per rupee, what is the percentage profit or loss? Choices.
A) 12.5 % B) 11.5 % C) 23.5 % D) 23.5 %x E) 14.5 %
Let he total number of oranges bought by the shopkeeper be 12.   If he buys 9 a rupee, his CP = 8   He selling at 8 a rupee, his SP = 9   Profit = SP - CP = 9 - 8= 
<gadget id="calculator">9 - 8</gadget>
<output>1</output>
1   Profit Percent= 1/8 * 100= 
<gadget id="calculator">1/8 * 100</gadget>
<output>25/2 = around 12.5</output>
12.5 %   12.5 %nswer: 12.5 %
<result>A</result>
If a trader bought 9 balls per rupee and sells at the rate of 8 balls per rupee, what is the percentage profit or loss?