387 out of 475 = 81.47%
If you scored 387 points out of a possible 475 points, your percentage grade is 81.47%, which is a B- letter grade with a GPA of 2.7.
Standard US Scale
4.0 Scale
Grade Description
Good - Shows solid understanding with minor areas for improvement.
Improvement Tips
- Review your minor mistakes and understand why they occurred
- Participate more actively in class discussions
- Create study groups to reinforce learning
- Practice with more challenging problems
Detailed Grade Table
| Grade | Correct | Incorrect | Percent |
|---|---|---|---|
| A+ | 461 to 475 | 0 to 14 | 97.00 to 100.00 |
| A | 442 to 460 | 15 to 33 | 93.00 to 96.99 |
| A- | 428 to 441 | 34 to 47 | 90.00 to 92.99 |
| B+ | 414 to 427 | 48 to 61 | 87.00 to 89.99 |
| B | 395 to 413 | 62 to 80 | 83.00 to 86.99 |
| B- | 380 to 394 | 81 to 95 | 80.00 to 82.99 |
| C+ | 366 to 379 | 96 to 109 | 77.00 to 79.99 |
| C | 347 to 365 | 110 to 128 | 73.00 to 76.99 |
| C- | 333 to 346 | 129 to 142 | 70.00 to 72.99 |
| D+ | 319 to 332 | 143 to 156 | 67.00 to 69.99 |
| D | 300 to 318 | 157 to 175 | 63.00 to 66.99 |
| D- | 285 to 299 | 176 to 190 | 60.00 to 62.99 |
| F | 0 to 284 | 191 to 475 | 0.00 to 59.99 |
Your grade of 81.47% (B-) is highlighted in the table above. The "Correct" and "Incorrect" columns show the equivalent number of questions for your total of 475 points.
To calculate 387 out of 475 as a percentage, you divide 387 by 475 and then multiply by 100:
This calculation gives you your percentage score, which can then be converted to a letter grade based on your school or institution's grading scale.
Step-by-step explanation:
- Divide the points earned (387) by the total points possible (475):
387 ÷ 475 = 0.8147 - Multiply the result by 100 to get the percentage:
0.8147 × 100 = 81.47% - Convert the percentage to a letter grade using the standard scale:
81.47% = B-
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A score of 387 out of 475 (81.47%) has different implications depending on the educational context:
| Context | Interpretation |
|---|---|
| Homework Assignment | Strong understanding of the material |
| Quiz or Test | Excellent preparation and knowledge retention |
| Final Exam | Mastery of course material |
| Course Grade | Strong performance throughout the course |
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