Ram covered a distance of 200km in 10 hrs. The first part of his journey is covered by auto, then he hired a car. The speed of the auto and car is 15 km/hr and 30 km /hr respectively. Find the ratio of distance covered by auto and car
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Let the distance be covered by auto X in Y time
Then distance covered by car 200−X in 10−Y time
According to question,15×Y=X and 30×(10−Y)=(200−X)
By solving them we get Y=6 hours 40 minutes ,10−Y=3 hours 20 minutes,X=100km and 200−X=100km
Ratio of distance covered by auto and car =100:100=1:1
Then distance covered by car 200−X in 10−Y time
According to question,15×Y=X and 30×(10−Y)=(200−X)
By solving them we get Y=6 hours 40 minutes ,10−Y=3 hours 20 minutes,X=100km and 200−X=100km
Ratio of distance covered by auto and car =100:100=1:1
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