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View Full Version : A motorist travelling at 107 km/hr is being chased by a police car at 130 km/hr. If t


reider87
Sep 26, 2012, 07:26 PM
A motorist travelling at 107 km/hr is being chased by a police car at 130 km/hr. If the police car starts from 4.5 km back, how long does it take to catch the motorist? Leave time in hours.