To find the grade percentage for 8 wrong out of 30, first calculate the number of correct answers, which is 30 - 8 = 22. Then, divide the number of correct answers by the total number of questions: 22/30 = 0.7333. To convert this to a percentage, multiply by 100, resulting in approximately 73.33%. Therefore, the grade is about 73%.
80%
To find the grade, you first calculate the number of correct answers, which is 25 - 17 = 8. Then, divide the number of correct answers by the total number of questions: 8/25 = 0.32. To convert this into a percentage, multiply by 100, resulting in a grade of 32%.
The grade is 63.
That is about a "C".
10/13 right = 77% grade
It is 75
80%
68
67% or D+
Your grade will be a 75 or a "C" ,"C" is lower than a 70 so that means it will prabaly be a bad grade
21 - thirty minus nine is 21.
It depends on the test. Some tests penalise wrong answers, others don't.
8/13 right = 62 %
6 wrong out of 30 leaves 24 correct out of 30. Divide 24 by 30 to get 80%. 80% is usually a B or a B-, unless grading is on a curve. If it is on a curve, then it is impossible for me to say without knowing what the curve is.
30 - 5 = 25 correct answers. 25/30 x 100 = 83% (rounded to a whole number)
If you get 20 wrong out of 50 questions what is your grade?
You are only two years apart in age. There is nothing wrong with you dating him. But if you're in grade 10 and he's in grade 8 then that might be sort've weird.