A train can travel 50% faster than a car. Both start lost about 12.5 minutes while stopping at the stations. The speed of the car is :

A train can travel 50% faster than a car. Both start lost about 12.5 minutes while stopping at the stations. The speed of the car is : Correct Answer 120kmph

ধরি, গাড়ির গতিবেগ x কিমি / ঘন্টা ট্রেনের গাড়ির ( x + x × 500/100) = 3x/2 ঘন্টা 75x/x - 75/3x/2 = 12.5/60 75/x - 150/3x = 125/600 225 - 150 /3x = 125/600 125 × 3x = 600 × 75 x = 600 × 75 /125 × 3 x = 120
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