document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=567271>Question 567271</A>: <I><SPAN STYLE=\"word-break: break-all;\"> A car starts with the speed 60 km/hr from prayad at 3 p.m. After 1 hour a second car starts with the speed 80 km/hr on the same track to cross to the first car. After how many kms the second car wil meet the first?  </SPAN>\n" );
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document.write( "Car A speed = 60 km/h\r<BR>\n" );
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document.write( "Car B speed = 80 km/h\r<BR>\n" );
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document.write( "when car B starts Car A has traveled 60 km\r<BR>\n" );
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document.write( "Let the distance they meet be x km\r<BR>\n" );
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document.write( "they are going in the same direction\r<BR>\n" );
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document.write( "subtract their speeds 80-60=20 km/h<BR>\n" );
document.write( "Time taken by car A = time taken by Car B\r<BR>\n" );
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document.write( "(x-60)/60 = x/80\r<BR>\n" );
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document.write( "80(x-60)=60x<BR>\n" );
document.write( "80x-480=60x<BR>\n" );
document.write( "80x-60x= 480<BR>\n" );
document.write( "20x=480<BR>\n" );
document.write( "/20<BR>\n" );
document.write( "x= 24  km  </SPAN>\n" );
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