4 out of 10 is 40 percent
5/15 *100 = 331/3 % (this is the percentage wrong) 10/15 *100 = 662/3 % (the percentage right)
% rate:= 10/44* 100%= 0.2273 * 100%= 22.73%
You can get 20 questions wrong.
10 wrong out of 50 is 20% wrong or 80% right
That's 28 percent wrong. When your math improves, you'll be able to figure out that it also means 72 percent correct.
10 = 100% so 5 = 50%
4 out of 10 is 40 percent
5/15 *100 = 331/3 % (this is the percentage wrong) 10/15 *100 = 662/3 % (the percentage right)
10/40 wrong means 30/40 correct 30/40 = 75% correct
% rate:= 10/44* 100%= 0.2273 * 100%= 22.73%
To find the percentage, find the number of correct answers and divide by the total number of questions given. In this case it is (10-4)/10, or 60 percent.
You can get 20 questions wrong.
10 wrong out of 50 is 20% wrong or 80% right
percentage of 10 incorrect out of 52 questions = 19.23%% rate:= 10/52 * 100%= 0.1923 * 100%= 19.23%
All the Wrong Questions was created on 2012-10-23.
90% correct, or 10% wrong.