Latest TCS Aptitude Question SOLUTION: The pace length P is the distance between the rear of two consecutive footprints. For men the formula, n/P=125 gives approximate relationship between n and P where,n=number of step

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The pace length P is the distance between the rear of two consecutive footprints. For men the formula, n/P=125 gives approximate relationship between n and P where,n=number of steps per minute and P=pacelength in meters. Bernard knows his pace length is 161cm. The formula applies to Bernard's walking. Calculate Bernard's walking speed in kmph?

Solution

n/P = 125 gives an approximate relationship between n and P where, n = number of steps per minute and P = pacelength in meters. Bernard knows his pacelength is 161cm.
Number of steps in one minute = 125*1.61
Distance travelled in 1 minute = 125*1.61*1.61 mtrs
Distance travelled in one hr = 125*1.61*1.61*60/1000 km = 19.44 km approx
This is the detailed form of the answer given by MANAS RANJAN PANDA and is correct


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Asked In TCS NABA KUMAR BHOI (12 years ago)

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manas ranjan panda  (12 years ago)

sipmle trick
125*1.61*1.61*60/1000=19.44

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