A train can travel 50% faster than a car. Both start from point A at the same time and reach point B, 75 kms away from A at the same time. On the way, however, the train lost about 12.5 minutes while stopping at the stations. The speed of the car is:
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Let the speed of car be x kmph.
Therefore, the speed of train = 1.5x kmph
Distance traveled by train and car is same. Time difference is 12.5 minutes.
(75/x) - (75/1.5x) = (125/10x60)
x = 120
Let the speed of car be x kmph.
Therefore, the speed of train = 1.5x kmph
Distance traveled by train and car is same. Time difference is 12.5 minutes.
(75/x) - (75/1.5x) = (125/10x60)
x = 120
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Let speed of the car be x kmph.
Then, speed of the train =150x=3xkmph.1002
75-75=125x(3/2)x10 x 60
75-50=5xx24
 x =25 x24= 120 kmph.5
Then, speed of the train =150x=3xkmph.1002
75-75=125x(3/2)x10 x 60
75-50=5xx24
 x =25 x24= 120 kmph.5
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