document.write( "Question 581468: Jack stride is 64 cm long & Jills is 56 cm long. If they dtart together,how far have they walked when they are in next step?
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Algebra.Com's Answer #371650 by dfrazzetto(283)\"\" \"About 
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ratio of strides:\r
\n" ); document.write( "\n" ); document.write( "64/56 = 8*8/8*7 = 8/7\r
\n" ); document.write( "\n" ); document.write( "To bring back into \"step\" 8/7 * 7/8 = 1\r
\n" ); document.write( "\n" ); document.write( "Jill has to walk 8 strides for every 7 Jack walks so:\r
\n" ); document.write( "\n" ); document.write( "56 * 8 = 64 * 7 = 448 cm\r
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