You would have a 90%. It all depends on what grading scale your school uses. For some it would be an A (or A-) for others it would be a B+.
90% is usually an A-
What if you miss four Questions out of 20 what is my grade
It is 75
it is a 52%
76.4
92% A-
If you get 20 wrong out of 50 questions what is your grade?
What if you miss four Questions out of 20 what is my grade
If you got 20 problems wrong on a 75 question test your grade would be 73% or a C. You can find that by subtracting the amount of questions you got wrong from the amount you got right, 55 in this case. Divide the amount of correct questions by the amount of questions on the test to get .733333. That is the grade.
It is 75
it is a 52%
76.4
92% A-
F
When I graded papers, no matter how many questions, I would mark the questions wrong that were wrong with checks. Then, to come up with a grade I would subtract the number possible with the number wrong. That would give me the total number right and from that you assign a grade to the paper.
It depends how many points each question is worth. If each question is worth five points on a twenty question test, you would get ninety-five percent.
88% or B+
60% D