A car travelling at a speed of 60 km/h takes 15 hours to complete a journey. What will be the time taken to complete the same journey by a train whose speed is 90 km/h?
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Distance = speed x time
= 60 x 15 = 900 km
For train,
Train speed = 90 km/hr
Distance = 900km
Time = ?
Time = distance/speed
=900/90 = 10hrs
= 60 x 15 = 900 km
For train,
Train speed = 90 km/hr
Distance = 900km
Time = ?
Time = distance/speed
=900/90 = 10hrs
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