The owner of a furniture shop charges his customer 25% more than the cost price. If a customer paid Rs. 4800 for a computer table, then what was the cost price of the computer table?  Pick one:  A) rs . 3840  B) rs . 5270  C) rs . 6275  D) rs . 6720  E) none of these

Rationale: "cp = sp * ( 100 / ( 100 + profit % ) ) = 4800 ( 100 / 125 ) = rs . 3840 . answer : a"
Answer: A