Latest TCS Aptitude Question SOLUTION: Horse started to chase dog as it relieved stable two hrs. ago. Horse started to ran with average speed 22km/hr., horse crossed 10 mts road and two small pounds with depth 3m, and i

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Horse started to chase dog as it relieved stable two hrs. ago. Horse started to ran with average speed 22km/hr., horse crossed 10 mts road and two small pounds with depth 3m, and it crossed two small street with 200 mts length. After traveling 6 hrs., 2hrs after sunset it got dog. compute the speed of dog?

Solution

As we have speed and travel time of horse, we can get distance travelled by it.
Hence d = 22*6 = 132km,
Exactly this 132km was travelled by dog in 8 hours (as it started two hours earlier).
Hence speed of dog = 132/8 = 16.5km/hr
Ans:16.5km/hr.
This answer is given by DEBASHIS SAHA and is correct answer

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Asked In TCS Aditi Sharma (13 years ago)

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