document.write( "Question 996946: A trader buys an item for 50naira and sells it for 60naira what is his percentage profit? \n" ); document.write( "
Algebra.Com's Answer #615242 by fractalier(6550)\"\" \"About 
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Profit = 60 - 50 = 10 naira
\n" ); document.write( "His percentage is found by
\n" ); document.write( "(10 / 50) x 100% = 20% profit
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