1. A truck covers a distance of 256 kms at the speed of 32 km/hr. What is the average speed of a car which travels a 160 kms more than the truck in the same time?






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  • By: anil on 05 May 2019 01.19 am
    Time taken by truck=time taken by car=distance/speed =256/32
    Time taken = 8 hours.
    Total distance travelled by car=256+160=416
    Avg.speed=total distance/total time
    =432/8 =52 km/hr
    Option B is the right answer.
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