SOLUTION: 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

Algebra ->  Average -> SOLUTION: 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      Log On


   

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
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
You got 90 - 12 = 78 questions correct

So your percentage is (78/90)*100 = 86.67%