Question (7/53)
A thief is noticed by a policeman from a distance of 200 m. The thief starts running and the policeman chases him. The thief and the policeman run at the rate of 10 km/hr and 11 km/hr respectively. What will be the distance between them after 6 minutes ?(A) 100 m
(B) 120 m
(C) 140 m
(D) 160 m
Question (8/53)
A walks around a circular field at the rate of one round per hour while B runs around same field at the rate of six rounds per hour. They start in the same direction from the same point at 7:30 AM. They shall first cross each other at what time?(A) 7 : 42 AM
(B) 7 : 48 AM
(C) 8 : 10 AM
(D) 8 : 30 AM