Aptitude & Reasoning
Quantitative Aptitude
Objective
Nov 23, 2012
A bus crosses a 600 m long street in 5 minutes. What is his speed in km ?
Detailed Explanation
So speed = distance/time
speed= 600/(5 * 60)
2 m/sec
Now convert it to km
= 2 * 18/5
= 7(1/5) =7.2 km/hr.
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