Wipro
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Numerical Ability
Time Distance and Speed
A person croses a 600 m long street in 5 minutes. What is his speed in km per hour?
A. 3.6 B. 7.2
C. 8.4 D. 10
Read Solution (Total 1)
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- speed = 600/(5*60) = 2m/sec = 2*3600/1000 = 2*18/5=36/5 = 7.2 kmph ... option B
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