1.

A metro travels at the speed of 396 km at a uniform speed. If the speed had been 5 km/hr. more, it would have taken 2 hours less for the same journey. What is the speed of the train?

A. 32 km/hr
B. 30 km/hr
C. 20.06 km/hr
D. 29.06 km/hr
Answer» E.


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