Grade calculator for a 35-question test
On a 35-question test, each question is worth 2.86% and you can miss 3 for an A, 7 for a B, 10 for a C and 14 for a D (common 90/80/70/60 scale). One wrong answer is 97.1%.
35-question test grade chart
Score for every number of wrong answers, rounded to one decimal.
| Wrong | Right | Score | Letter |
|---|---|---|---|
| 0 | 35 | 100.0% | A |
| 1 | 34 | 97.1% | A |
| 2 | 33 | 94.3% | A |
| 3 | 32 | 91.4% | A |
| 4 | 31 | 88.6% | B |
| 5 | 30 | 85.7% | B |
| 6 | 29 | 82.9% | B |
| 7 | 28 | 80.0% | B |
| 8 | 27 | 77.1% | C |
| 9 | 26 | 74.3% | C |
| 10 | 25 | 71.4% | C |
| 11 | 24 | 68.6% | D |
| 12 | 23 | 65.7% | D |
| 13 | 22 | 62.9% | D |
| 14 | 21 | 60.0% | D |
| 15 | 20 | 57.1% | F |
| 16 | 19 | 54.3% | F |
| 17 | 18 | 51.4% | F |
| 18 | 17 | 48.6% | F |
| 19 | 16 | 45.7% | F |
| 20 | 15 | 42.9% | F |
| 21 | 14 | 40.0% | F |
| 22 | 13 | 37.1% | F |
| 23 | 12 | 34.3% | F |
| 24 | 11 | 31.4% | F |
| 25 | 10 | 28.6% | F |
| 26 | 9 | 25.7% | F |
| 27 | 8 | 22.9% | F |
| 28 | 7 | 20.0% | F |
| 29 | 6 | 17.1% | F |
| 30 | 5 | 14.3% | F |
| 31 | 4 | 11.4% | F |
| 32 | 3 | 8.6% | F |
| 33 | 2 | 5.7% | F |
| 34 | 1 | 2.9% | F |
| 35 | 0 | 0.0% | F |
The math: score = right answers ÷ 35 × 100. Each question is 100 ÷ 35 = 2.86 percentage points, so every wrong answer takes 2.86 points off a perfect 100%. Letters use the common 90/80/70/60 scale with no rounding up; your teacher may use different cutoffs, plus and minus grades or a curve, so check your school’s grading policy.