What grade is 42 out of 50?
84% = B
42 out of 50 is 84%, which is a B on the standard grading scale. 3 more points (45/50) would make it an A.
42/50 at a glance
| Percentage | 84% |
|---|---|
| Letter grade (10-point scale) | B |
| Plus/minus grade | B |
| GPA points (unweighted 4.0) | 3.0 (plus/minus) · 3.0 (plain A–F) |
| Points missed | 8 of 50 |
| Score needed for an A (90%) | 45/50 |
| Each point is worth | 2% |
| Same percentage as | 8.4/10, 16.8/20, 84/100 |
How to work out 42 out of 50
Divide the score by the total, then multiply by 100: 42 ÷ 50 = 0.84 → 84%. A faster way on a 50-point test: multiply the score by 2 (42 × 2 = 84). The letter grade is based on the exact percentage, before any rounding.
Scores near 42 out of 50
| Score | Percentage | Grade | Plus/minus |
|---|---|---|---|
| 45/50 | 90% | A | A− |
| 44/50 | 88% | B | B+ |
| 43/50 | 86% | B | B |
| 42/50 | 84% | B | B |
| 41/50 | 82% | B | B− |
| 40/50 | 80% | B | B− |
| 39/50 | 78% | C | C+ |
See every score from 0 to 50 in the full grading chart out of 50.
What if the test is curved?
- Flat curve (+2 points): 44/50 = 88% (B).
- Top score set to 100% (if the highest score in class was 49): 42 ÷ 49 = 85.71% (B).
Curves differ from teacher to teacher. Try your class's scores in the grade curve calculator.
Enter a score to see the percentage and letter grade.
Frequently asked questions
What grade is 42 out of 50?
42 out of 50 is 84%. That is a B on the standard 10-point scale (A 90, B 80, C 70, D 60) and a B on a common plus/minus scale.
What is 42/50 as a percentage?
Divide 42 by 50 and multiply by 100: 42 ÷ 50 × 100 = 84%.
Is 42 out of 50 a good grade?
Yes. 84% is a solid B, above average on most tests, with 8 points missed out of 50.
Is 42 out of 50 an A?
No. An A usually needs 90%, which is 45 out of 50. 42/50 is 3 points short.
What GPA is 42 out of 50?
On an unweighted 4.0 scale, 84% is 3.0 on a plus/minus scale (B) and 3.0 on a plain A–F scale (B).