document.write( "Question 305757: this is my question please solve and send it in to my mail id nitin_sharma38@rediffmail.com please\r
\n" ); document.write( "\n" ); document.write( "Q\"- A aeroplane flies 3500 km at the same time train travel 600 km. if the aeroplane flies 50 km/h more than 5 times of the speed of the train than find the speed of the aeroplane and the train? \n" ); document.write( "
Algebra.Com's Answer #218870 by mananth(16946)\"\" \"About 
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A aeroplane flies 3500 km at the same time train travel 600 km. if the aeroplane flies 50 km/h more than 5 times of the speed of the train than find the speed of the aeroplane and the train?\r
\n" ); document.write( "\n" ); document.write( "let the speed of the train be x km/hr\r
\n" ); document.write( "\n" ); document.write( "Time taken by train = 600/x hours\r
\n" ); document.write( "\n" ); document.write( "Speed of plane = 5x+50\r
\n" ); document.write( "\n" ); document.write( "Time taken by plane = 3500/ 5x+50\r
\n" ); document.write( "\n" ); document.write( "The times for both are same\r
\n" ); document.write( "\n" ); document.write( "So\r
\n" ); document.write( "\n" ); document.write( "600/x= 3500 / 5x+50\r
\n" ); document.write( "\n" ); document.write( "3500x=600(5x+50)\r
\n" ); document.write( "\n" ); document.write( "3500x=3000x+30000\r
\n" ); document.write( "\n" ); document.write( "500x= 30000\r
\n" ); document.write( "\n" ); document.write( "x=60
\n" ); document.write( ".
\n" ); document.write( "60kms/hr is the speed of the train.\r
\n" ); document.write( "\n" ); document.write( "Ananth\r
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