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A person has to cover a distance of 160k...

A person has to cover a distance of 160km in 15 hours. If he covers `4/5` of the distance in `2/3` of the time, then what should be his speed (in km/hr) to cover the remaining distance in remaining time ?
एक व्यक्ति को 15 घंटे में 160 किमी की दूरी तय करनी होती है। यदि वह `2/3` समय में `4/5` दूरी को तय करता है, तो शेष समय में शेष दूरी को तय करने के लिए उसकी चाल (किमी/घंटा में) क्या होनी चाहिए?

A

6

B

8

C

`6.5`

D

`6.4`

Text Solution

Verified by Experts

The correct Answer is:
D
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