Answers

2016-04-26T19:56:44+05:30
Distance travelled by bus X = 360 km
Time taken by bus X = 5 hrs 
Speed = 360/5 = 72 km/hr
Distance travelled  by bus Y = 476 km
Time taken by bus Y = 7 hrs
Speed = 476/7 = 68 km/hr
So,Bus X travelles faster than bus Y .
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2016-04-26T20:03:02+05:30