document.write( "Question 722152: If 3 persons can do 3 times of a particular work in 3 days then 7 persons can do 7 times of that work in \n" ); document.write( "
Algebra.Com's Answer #442673 by josmiceli(19441) You can put this solution on YOUR website! 3 persons can do 3 jobs in 3 days \n" ); document.write( "1/3 of the work will take 1/3 of the time, so \n" ); document.write( "3 persons can do 1 job in 1 day \n" ); document.write( "It will take 1 person 3 times as long, so \n" ); document.write( "1 person can do 1 job in 3 days \n" ); document.write( "7 persons can do 7 times the work in the same time, so \n" ); document.write( "7 persons can do 7 jobs in 3 days \n" ); document.write( "----------------------------- \n" ); document.write( " \n" ); document.write( " |