Answer : 1 70 kms Explanation : Answer: A) 70 kms Explanation: Let the time taken by train be

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With an average speed of 40 km/hr, a train reaches its destination in time. If it goes with an average speed of 35 km/hr, it is late by 15 minutes. Find the length of the total journey?

Answer : 1 70 kms Explanation : Answer: A) 70 kms Explanation: Let the time taken by train be