document.write( "Question 298198: Three men can cut 72 trees in three hours. Because of a shortage of space, each time one man is added, each of the workers can cut one less tree per hour. How many trees can 5 men cut in 5 hours?
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Algebra.Com's Answer #214571 by palanisamy(496) ![]() You can put this solution on YOUR website! Given, \n" ); document.write( " Three men can cut 72 trees in three hours \n" ); document.write( "So the number of trees cut by one man in one hour = 72/(3*3) = 8 \n" ); document.write( " Because of a shortage of space, each time one man is added, each of the workers can cut one less tree per hour. \n" ); document.write( "When 5 men work together, the number of trees cut by one man \n" ); document.write( "in one hour = 8-2 = 6 \n" ); document.write( "So, the number of trees cut by 5 men in 5 hours = 6*5*5 = 150 \n" ); document.write( " |