document.write( "Question 1031359: 20 men decided to complete the repairing work of a house in 30 days.But after 6 days 8 men fell sick .How long they will take to complete the repairing work?
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Algebra.Com's Answer #646065 by stanbon(75887)\"\" \"About 
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20 men decided to complete the repairing work of a house in 30 days.
\n" ); document.write( "man-days to do the job = 20*30 = 600
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\n" ); document.write( "But after 6 days 8 men fell sick
\n" ); document.write( "20 men worked 8 days to complete 160 man-days;
\n" ); document.write( "600 - 160 = 440 man-days needed to complete the job
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\n" ); document.write( "How long they will take to complete the repairing work?
\n" ); document.write( "12 men to complete 440 man days:: 440/12 = 36 2/3 days
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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