document.write( "Question 1154491: 8 cm : 72 mm
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Algebra.Com's Answer #776920 by mananth(16946)\"\" \"About 
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Find the ratio of 8 cm : 72 mm
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\n" ); document.write( "for comparing the units must be the same\r
\n" ); document.write( "\n" ); document.write( "8cm = 80 mm\r
\n" ); document.write( "\n" ); document.write( "Ratio = \"80%2F72\"\r
\n" ); document.write( "\n" ); document.write( "Ratio = \"10%2F9\"\r
\n" ); document.write( "\n" ); document.write( "Ratio 10:9
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