document.write( "Question 900346: If I got 3 questions wrong on a test that had 20 questions, what is my score percentage? \n" ); document.write( "
Algebra.Com's Answer #545959 by JulietG(1812)\"\" \"About 
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If the test had 20 questions, then each question was worth 100/20, or 5%.
\n" ); document.write( "If you got 3 questions wrong, then 3 * 5% = 15%
\n" ); document.write( "100% - 15% = a score of 85%
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