document.write( "Question 1191291: A farmer plough his land in 12 days if He uses 5 tractor s. How long will it take if He uses only 3 \n" ); document.write( "
Algebra.Com's Answer #823119 by greenestamps(13200)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "Common sense tells us that 3/5 as many tractors means 5/3 as many days. \n" ); document.write( "(5/3)*12=60/3=20 \n" ); document.write( "ANSWER: 20 days \n" ); document.write( " \n" ); document.write( " |