document.write( "Question 582107: i took a test of 90 questions. i missed 12 what would my precent be and how do I figure that out? thanks you for the help, Ed \n" ); document.write( "
Algebra.Com's Answer #371938 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
You got 90 - 12 = 78 questions correct\r
\n" ); document.write( "
\n" ); document.write( "\n" ); document.write( "So your percentage is (78/90)*100 = 86.67%
\n" ); document.write( "
\n" );