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A man completes a journey in 8 hours. He...

A man completes a journey in 8 hours. He covers half the distance at 40 km/hr and the rest at 60 km/hr. The length of the journey is :

A

350 km

B

420km

C

384 km

D

400km

Text Solution

Verified by Experts

The correct Answer is:
C
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