Aptitude & Reasoning
Quantitative Aptitude
Objective
Nov 23, 2012
A train running at speed of 90 km/hr crosses the pole in 8 seconds. What is the length of the train.
Detailed Explanation
Lentgh of train = speed * Time
speed = (90 * 5/18)m/sec =25
so length of train is 25 * 8 =200
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