In a section of a timber mill, cylindrical logs of wood, all of uniform dimensions, arrive as the input and are cut into smaller cylindrical pieces of the same radius using manual and mechanical saws. To operate a manual saw four workers are needed and to operate a ... logs into four equal pieces each, if they have two mechanized saws and two manual saws? 40 hours 80 hours 120 hours 60 hours
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Aug 25, 2015
in Quantitative Aptitude
makhdoom ghaya
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