Math, asked by bhumi364, 4 months ago

a train covers a distance of 90 km at a uniform speed . it would have taken 30 min less, if the speed had be 15 km/h more .calculate the original duration of journey .​

Answers

Answered by Parshv16
6

Answer:

The train took 1.5 hours or 90 minutes to complete a journey

Step-by-step explanation:

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Answered by Ankur12123
0

Answer:

a train covers a distance of 90 km at a uniform speed . it would have taken 30 min less, if the speed had be 15 km/h more .calculate the original duration of journey .

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