document.write( "Question 1005869: a man travelled 2/5th of his journey by train . 1/3 rd by taxi .1/6 by bus and remaining 10km on foot. find the length of his total journey \n" ); document.write( "
Algebra.Com's Answer #622045 by fractalier(6550)\"\" \"About 
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Let's add the fractions to find what part of his journey was the last 10 km.
\n" ); document.write( "2/5 + 1/3 + 1/6 =
\n" ); document.write( "12/30 + 10/30 + 5/30 =
\n" ); document.write( "27/30 = 9/10
\n" ); document.write( "Thus 1/10 of his journey was the last 10 km.
\n" ); document.write( "The whole journey was then
\n" ); document.write( "(1/10)x = 10
\n" ); document.write( "x = 100 km
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