90% of 80 right means 10% of 80 wrong, which means 10/100 x 80 = 1/10 x 80 = 1/1 x 8 = 8 questions wrong.
You would get a 94% for a grade which is typically going to be an A.
x/30 = 1-0.87= .13 x = 30 x .13 = 4 questions wrong 26 question right = 26/30 =.87 = 87% right
They will be in Grade 3 . Grade 1 : 6 Grade 2 : 7 Grade 3 : 8 Grade 4 : 9 Grade 5 : 10 Grade 6 : 11 Grade 7 : 12 Grade 8 : 13 Grade 9 : 14 Grade 10 : 15 and so on.
The same way you grade any test - you add up how many questions the student got correct and then divide that by the total number of questions. In order to change that into percentage, you then multiply that number by 100.For example, if someone got 92 out of 110 questions right, their score would be 92/100 = 0.836 x 100 = 83.6 percent.
If u get 1-5 wrong A 5-10 wrong B 10-15 wrong C 15-20 wrong D 20 and up u get a F
percentage of 1 wrong out of 85 questions = 1.17% % rate: = 1/85 * 100% = 0.0117 * 100% = 1.17%
Fail.
To determine the number of questions you can get wrong on the SHSAT and still meet the cutoff score for Stuyvesant, you need to know the total number of questions on the exam and the points awarded for each correct answer. If each correct answer is worth 1 point and there are 100 questions on the exam, then the maximum score would be 100 points. To achieve a score of 561, you would need to answer 561 out of 100 questions correctly. Therefore, you can afford to get 39 questions wrong and still meet the cutoff score.
Wrong . . . . . 2.86% Correct . . . . 97.14%
"What is 1 + 1?" is an easy math question in any grade.
12/13 correct is a 92% which is an A-
It can be 100 or 50 questions.
90% of 80 right means 10% of 80 wrong, which means 10/100 x 80 = 1/10 x 80 = 1/1 x 8 = 8 questions wrong.
You would get a 94% for a grade which is typically going to be an A.
93%
81.818% Solution: 81818 = 1-(6/33)