A train covered a certain distance with a speed of 90 km per hour in 5 hours. If the same distance is
to be covered in 4 hours, find out the speed of the train per hour.
(Ans. 112.5 km/hr.)
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Answer:
112.5kmph
Step-by-step explanation:
speed = distance/time
distance = speed ×time
= 90×5 =450
450=speed ×4
speed = 450/4=112.5kmph
hope this helps
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