EZ Grader Chart
25 Question Grade Chart
Find the percentage and letter grade for every number wrong on a 25-question test or quiz.
Formula
Grade % = (questions correct ÷ 25) × 100
Each question is worth 4 points.
| # Wrong | # Correct | Score | Grade |
|---|---|---|---|
| 0 | 25 | 100% | A+ |
| 1 | 24 | 96% | A |
| 2 | 23 | 92% | A- |
| 3 | 22 | 88% | B+ |
| 4 | 21 | 84% | B |
| 5 | 20 | 80% | B- |
| 6 | 19 | 76% | C |
| 7 | 18 | 72% | C- |
| 8 | 17 | 68% | D+ |
| 9 | 16 | 64% | D |
| 10 | 15 | 60% | D- |
| 11 | 14 | 56% | F |
| 12 | 13 | 52% | F |
| 13 | 12 | 48% | F |
| 14 | 11 | 44% | F |
| 15 | 10 | 40% | F |
| 16 | 9 | 36% | F |
| 17 | 8 | 32% | F |
| 18 | 7 | 28% | F |
| 19 | 6 | 24% | F |
| 20 | 5 | 20% | F |
| 21 | 4 | 16% | F |
| 22 | 3 | 12% | F |
| 23 | 2 | 8% | F |
| 24 | 1 | 4% | F |
| 25 | 0 | 0% | F |
Common questions
What grade is 1 wrong out of 25?
Missing 1 out of 25 questions is 24/25 = 96%, which is a A.
What grade is 3 wrong out of 25?
Missing 3 out of 25 is 22/25 = 88%, a B+ on a standard 10-point scale.
How many can you miss out of 25 and still pass?
To keep 60% (D-) you can miss up to 10 questions out of 25. For a 70% (C-) you can miss 7.
How do you calculate a test grade?
Divide the number correct by the total questions and multiply by 100. Example: 22 correct out of 25 = 22 ÷ 25 × 100 = 88%.