document.write( "Question 1057933: What percent of pure gold is in a watchcase that is 16 carats fine? In a chain that is 12 carats fine? In a ring that is 14 carats fine? \n" ); document.write( "
Algebra.Com's Answer #672989 by ankor@dixie-net.com(22740)\"\" \"About 
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From the Scientific American
\n" ); document.write( "\"A karat is 1/24 part of pure gold by weight, so 24-karat gold is pure gold.
\n" ); document.write( " To find the percentage of gold in an object when the purity is stated in karats, multiply the number of karats by 100 and divide by 24\"
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\n" ); document.write( "What percent of pure gold is in a watch case that is 16 carats fine? In a chain that is 12 carats fine? In a ring that is 14 carats fine?
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