The owner of a furniture shop charges his customer 25% more than the cost price. If a customer paid Rs. 8400 for a computer table, then what was the cost price of the computer table?  Choose the correct choice from the following
A) Rs. 5725
B) Rs. 5275
C) Rs. 6275
D) Rs. 6720
E) None of these
CP = SP * (100/(100 + profit%))   = 8400(100/125) = Rs. 6720.   ANSWER:Rs. 6720
<result>D</result>
The owner of a furniture shop charges his customer 25% more than the cost price. If a customer paid Rs. 8400 for a computer table, then what was the cost price of the computer table?