A thief is spotted by a policeman from a distance of 150 meters. When the policeman starts the chase, the thief also starts running. If the speed of the thief be 8km/hr and that of the policeman 10 km/hr, how far the thief will have run before he is overtaken?  Options:
A) 350m	B) 200m	C) 400m	D) 600m	E) None of them
Relative speed of the policeman = (10-8) km/hr =2 km/hr.   Time taken by police man to cover   (150m/1000) x 1/2 hr = 3/40 hr.   In 3/40 hrs, the thief covers a distance of 8 x 3/40 km = 3/5 km = 600 m   Answer is 600m
<result>D</result>
A thief is spotted by a policeman from a distance of 150 meters. When the policeman starts the chase, the thief also starts running. If the speed of the thief be 8km/hr and that of the policeman 10 km/hr, how far the thief will have run before he is overtaken?