document.write( "<A HREF=/cgi-bin/jump-to-question.mpl?question=857771>Question 857771</A>: <I><SPAN STYLE=\"word-break: break-all;\"> Rahul complete a journey in 15 hrs where he travel at a speed of 1st half of it in 90 km/hr and 2nd half of it in 27 km/hr and takes a rest for 1 hr . Find the distance he travel. \r<BR>\n" );
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document.write( "A. 634km <BR>\n" );
document.write( "B. 828 km <BR>\n" );
document.write( "C . 819 km <BR>\n" );
document.write( "D. 623 km  </SPAN>\n" );
document.write( "</I><HR><TABLE width=100%><TR><TD><B><A HREF=http://www.algebra.com/>Algebra.Com's</A> Answer #516864 by </B><A HREF=/tutors/aboutme.mpl?userid=JulietG><B>JulietG(1812)</B></A><img src=\"/images/stars/stars-12.gif\" alt=\"\" >&nbsp;<A HREF=/tutors/aboutme.mpl?userid=JulietG><IMG SRC=http://www.algebra.com/images/aboutme-small.gif BORDER=0 alt=\"About Me\" VALIGN=MIDDLE></A>&nbsp;<IMG SRC=http://www.algebra.com/cgi-bin/show-face.mpl?user=JulietG><BR>You can <A HREF=\"/cgi-bin/embed-solution.mpl?show=1&solution=516864\">put this solution on YOUR website!</A><BR><SPAN STYLE=\"word-break: break-all;\"> Rahul's traveling time is 15 hours - 1 hour rest, or 14 hours.<BR>\n" );
document.write( "Half of that time (7 hours) is traveled at 90 kmh.  So his first half is 90*7, or 630 km.<BR>\n" );
document.write( "His second half (7 hours) is traveled at 27kmh.  27*7=189 km.<BR>\n" );
document.write( "Add them together to get:<BR>\n" );
document.write( "630+189 = 819km </SPAN>\n" );
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