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Thirty men take 20 days to complete a job working 9 hours a
day. How many hours a day should 40 men work to complete
the job

Answer Posted / naresh

Tim taken 4 producing goods = 9*20=270
270 taken by labour to produce
and the same work performed by 40 labourer=270
\40
=6.75 hour per day

Is This Answer Correct ?    7 Yes 10 No



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