Question
A Bike has to cover a distance of 120 km in 15 hours. If
it covers half of the journey in 3/5th of the time, the speed to cover the remaining distance in the time left has to be:Solution
Total Distance = 120km Total Time = 15 hours It covers half of the Journey in 3/5th of the time = 15 × 3/5 = 9 hours Now remaining Distance = 120 – 60 = 60km Remaining time = 6 hours Average Speed to cover the distance of 120 km will be 60/6  = 10km/hr
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