document.write( "Question 1002889: 12 men complete the 2400 square meter ploughing work in 10 days. how many men are required to complete 3600 square meter ploughing work in 18 days?
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Algebra.Com's Answer #619849 by Alan3354(69443)![]() ![]() You can put this solution on YOUR website! 12 men complete the 2400 square meter ploughing work in 10 days. how many men are required to complete 3600 square meter ploughing work in 18 days? \n" ); document.write( "------------------ \n" ); document.write( "2400 sq m takes 12*10 = 120 man-days \n" ); document.write( "--> 1 man-day = 20 sq meters \n" ); document.write( "--------------- \n" ); document.write( "3600/20 = 180 man-days \n" ); document.write( "180 man-days/18 days = 10 men \n" ); document.write( " \n" ); document.write( " |