The value of a machine depreciates at the rate of 10% every year. It was purchased 3 years ago. If its present value is Rs. 8748, its purchase price was	Select the correct option: A) rs . 12008 B) rs . 12000 C) rs . 12002 D) rs . 1229 E) rs . 12021

Rationale: explanation : = rs . 12000 answer : b
Answer: B