Eka can finish a certain journey in 10 hours at the speed of 48 km per hour by how much should be the speed be increased so that it takes only 8 hours to cover the same distance
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With speed of 48km/hr n time 10hrsDistance covered = 48×10=480kmperson wants to cover the distance in 8 hrsusing formulaspeed=distance/time= 480/8= 60km/hrsso speed of the car should be increase by 60-48=12km/hrs in order to cover distance in 8 hrs.
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