document.write( "Question 534045: Two bike riders ride around a circular path, the first rider completes one round in 10 minutes and the second rider completes it in 12 minutes. If they both start at the same place and at the same time and go in the same direction, after how many minutes will they meet again at the starting place? \n" ); document.write( "
Algebra.Com's Answer #351241 by josmiceli(19441)\"\" \"About 
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The 1st rider will be back at the start every
\n" ); document.write( "10 minutes, that is 10 min, 20 min, 30 min, etc.
\n" ); document.write( "The 2nd rider arrives at start 2 minutes later
\n" ); document.write( "each times around. The 5th time around, rider
\n" ); document.write( "#2 is behind 10 minutes.
\n" ); document.write( "#2 has gone 5 times around in 12*5 = 60 min
\n" ); document.write( "In 60 min, rider #1 has gone 6 times around,
\n" ); document.write( "and they meet at start
\n" ); document.write( "The answer is 60 min or 1 hr
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