The free grade calculator lets you punch in wrong answers one at a time and see the grade update as you go.
Your Score
81%
Passing
30 / 37 = 0.8108 × 100 = 81%
Each question is worth 2.70% of the total grade.
| Correct | Wrong | Percentage | Grade |
|---|---|---|---|
| 37 | 0 | 100% | A+ |
| 36 | 1 | 97% | A+ |
| 35 | 2 | 95% | A |
| 34 | 3 | 92% | A- |
| 33 | 4 | 89% | B+ |
| 32 | 5 | 86% | B |
| 31 | 6 | 84% | B |
| 30 | 7 | 81% | B- |
| 29 | 8 | 78% | C+ |
| 28 | 9 | 76% | C |
| 27 | 10 | 73% | C- |
| 26 | 11 | 70% | C- |
| 25 | 12 | 68% | D+ |
| 24 | 13 | 65% | D |
| 23 | 14 | 62% | D- |
| 22 | 15 | 59% | F |
| 21 | 16 | 57% | F |
| 20 | 17 | 54% | F |
| 19 | 18 | 51% | F |
| 18 | 19 | 49% | F |
| 17 | 20 | 46% | F |
| 16 | 21 | 43% | F |
| 15 | 22 | 41% | F |
| 14 | 23 | 38% | F |
| 13 | 24 | 35% | F |
| 12 | 25 | 32% | F |
| 11 | 26 | 30% | F |
| 10 | 27 | 27% | F |
| 9 | 28 | 24% | F |
| 8 | 29 | 22% | F |
| 7 | 30 | 19% | F |
| 6 | 31 | 16% | F |
| 5 | 32 | 14% | F |
| 4 | 33 | 11% | F |
| 3 | 34 | 8% | F |
| 2 | 35 | 5% | F |
| 1 | 36 | 3% | F |
| 0 | 37 | 0% | F |
Getting 30 correct out of 37 questions gives you a score of 81%, which is a B-. You got 7 questions wrong.
This is a passing grade. Most schools and teachers consider 60% or above to be passing.
To move up to a B, you would need 1 more correct answer (31 out of 37).
30 out of 37 is 81%. Divide 30 by 37 and multiply by 100.
30 out of 37 is a B- on the standard grading scale.
Yes. 30 out of 37 is 81%, which is above the typical 60% passing threshold.
81% is a solid score, earning a B-. Above average, but there's room to improve.
Use the Free Test Grade Calculator to generate your own charts and grade your assignments.