Two pipes A and B fill a tank in 30 min & 60 min respectively. Initially...
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Two pipes A and B fill a tank in 30 min & 60 min respectively. Initially both the pipes are opened but after 10 minutes, pipe A was closed. What is the total time to fill the tank? (a) 30 minutes (b) 45 minutes (c) 40 minutes (d) 35 minutes (e) 25 minutes Two pipes A and B fill a tank in 30 min & 60 min respectively. Initially both the pipes are opened but after 10 minutes, pipe A was closed. What is the total time to fill the tank? (a) 30 minutes (b) 45 minutes (c) 40 minutes (d) 35 minutes (e) 25 minutes
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Income Tax Fundamentals 2013
ISBN: 9781285586618
31st Edition
Authors: Gerald E. Whittenburg, Martha Altus Buller, Steven L Gill
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