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A train covers a distance in 50 minutes, if it runs at a speed of 48kmph on an average. The speed at which the train must run to reduce the time of journey to 40 minutes will be: A. 60 km/h B. 55 km/h C. 40 km/h D. 70 km/h

A train covers a distance in 50 minutes, if it runs at a speed of 48kmph on an average. The speed at which the train must run to reduce the time of journey to 40 minutes will be:
A. 60 km/h
B. 55 km/h
C. 40 km/h
D. 70 km/h

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60796 Points
2 months ago
Our expert is working on this Class VII Maths answer. We will update the answer very soon.

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