Thread: Preparation of SBP-BSC YPIP(GET-FS)
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Old Sunday, November 11, 2012
Zia-ur-Rehman Zia-ur-Rehman is offline
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Quote:
Originally Posted by akash05 View Post
an aeroplane travels at speed of 13 mph in direction of air. And in opposite direction at speed of 8 mph. What is the answer???
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