558 out of 800 = 69.75%
If you scored 558 points out of a possible 800 points, your percentage grade is 69.75%, which is a D+ letter grade with a GPA of 1.3.
Standard US Scale
4.0 Scale
Grade Description
Needs Improvement - Barely meets minimum requirements with significant gaps.
Improvement Tips
- Meet with your teacher to create an improvement plan
- Establish a daily study routine with specific goals
- Find a tutor or study partner to help with challenging topics
- Break down complex topics into smaller, manageable parts
Detailed Grade Table
| Grade | Correct | Incorrect | Percent |
|---|---|---|---|
| A+ | 776 to 800 | 0 to 24 | 97.00 to 100.00 |
| A | 744 to 775 | 25 to 56 | 93.00 to 96.99 |
| A- | 720 to 743 | 57 to 80 | 90.00 to 92.99 |
| B+ | 696 to 719 | 81 to 104 | 87.00 to 89.99 |
| B | 664 to 695 | 105 to 136 | 83.00 to 86.99 |
| B- | 640 to 663 | 137 to 160 | 80.00 to 82.99 |
| C+ | 616 to 639 | 161 to 184 | 77.00 to 79.99 |
| C | 584 to 615 | 185 to 216 | 73.00 to 76.99 |
| C- | 560 to 583 | 217 to 240 | 70.00 to 72.99 |
| D+ | 536 to 559 | 241 to 264 | 67.00 to 69.99 |
| D | 504 to 535 | 265 to 296 | 63.00 to 66.99 |
| D- | 480 to 503 | 297 to 320 | 60.00 to 62.99 |
| F | 0 to 479 | 321 to 800 | 0.00 to 59.99 |
Your grade of 69.75% (D+) is highlighted in the table above. The "Correct" and "Incorrect" columns show the equivalent number of questions for your total of 800 points.
To calculate 558 out of 800 as a percentage, you divide 558 by 800 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 (558) by the total points possible (800):
558 ÷ 800 = 0.6975 - Multiply the result by 100 to get the percentage:
0.6975 × 100 = 69.75% - Convert the percentage to a letter grade using the standard scale:
69.75% = D+
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A score of 558 out of 800 (69.75%) has different implications depending on the educational context:
| Context | Interpretation |
|---|---|
| Homework Assignment | Basic understanding with significant gaps |
| Quiz or Test | Minimal preparation with significant gaps |
| Final Exam | Basic understanding of core concepts |
| Course Grade | Minimal acceptable performance |
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