30 out of 50 is 60% — a D grade on the standard US grading scale (1.0 GPA). Getting 19 more questions right would have raised this to a A+ (97%).
What Grade Is 30 out of 50?
30 out of 50 is 60% — a D. This is a passing result at most US schools, but sits in the minimum passing range. A D grade meets the bare academic requirement — if your program requires a C or above, this score does not meet that threshold.
On a 50-question test, each question is worth 2%. With 20 wrong answers, that brings the score to 60%. Getting 19 more questions right would have raised this to a A+ (97%).
The Calculation
Nearby Scores — What a Few More or Fewer Correct Answers Would Have Been
| Score | Wrong | Percentage | Letter Grade |
|---|---|---|---|
| 28/50 | 22 | 56% | F |
| 29/50 | 21 | 58% | F |
| 30/50 ← your score | 20 | 60% | D |
| 31/50 | 19 | 62% | D |
| 32/50 | 18 | 64% | D |
What Does 60% Mean?
For teachers: on a 50-question exam, each question is worth 2%. Getting 10 wrong drops a perfect score to 80% (B−). Our Easy Grader shows every possible score on a chart you can print.
This score is typical for a 50-question exam in a college or university course. It is commonly used as final or standardized test. To calculate any other score instantly, use the free Grade Calculator or Easy Grader above.
Frequently Asked Questions
Grade percentage calculated using the standard formula: (correct answers ÷ total questions) × 100. Letter grade based on the standard US A–F grading scale used by most K–12 schools and colleges.