0.33% (rounded up from 0.329)
(84 -11)/84 = 73/84 = .87 Grade is an 87, or B+
100 - (1/11) = 99.90 recurring (that is, 99.909090...) percent.
If you missed out 11 AND got all the rest correct you would have 83.08%. However, if you miss out 11 out of 65 it is unlikely that you are good enough to get all the rest correct!
11/12 right = 92%
50/50 - 11/50 = 39/50 39/50 x 2/2 = 78/100 = 78%
64.52% right. Call it 65%
86.25% To verify: Divide number of incorrect questions (11) by number of original questions (80); answer expressed as a percentage is 13.75%. That's the number of incorrect answers, therefore 100% - 13.75% = 86.25% is the number of correct answers.
83% right.
(84 -11)/84 = 73/84 = .87 Grade is an 87, or B+
100 - (1/11) = 99.90 recurring (that is, 99.909090...) percent.
64.7059%
6/11= .5454 54.5%
11/25 ~ 0.44 44% of wrong answers
If you missed out 11 AND got all the rest correct you would have 83.08%. However, if you miss out 11 out of 65 it is unlikely that you are good enough to get all the rest correct!
11/12 right = 92%
50/50 - 11/50 = 39/50 39/50 x 2/2 = 78/100 = 78%
You would divide the total number that have joined (11) by the total number of vistiors (222) 11/222= That result would give you the percentage.