20%
If you get 2 wrong out of 20 then its a 90 percent
40 percent wrong questions. To calculate the percentage 6 divided by 15 and multiplied by 100.
81.818% Solution: 81818 = 1-(6/33)
6 answers wrong out of 15 is poor.Is it your grade that you're looking for ?Wrong answers: 6 out of 15Correct answers: (15-6) = 9 out of 159/15 = 0.6 = 60 percent correct, usually a 'D' or an 'F'.
18/6 x 100 = 300 Therefore, 18 is 300 percent of 6.
You can get 18 wrong.
6/18 = 1/3 = 33.333...%
20%
18
Just do a fraction. 2/6
40% were wrong.
0.06 x 300 = 18
2% To find the answer, divide 6 by 300.
6 is a third of 18, therefore the percentage is 33.3 reoccuring
300
0.108