155 out of 863 = 17.96%
If you scored 155 points out of a possible 863 points, your percentage grade is 17.96%, which is a F letter grade with a GPA of 0.0.
Standard US Scale
4.0 Scale
Grade Description
Unsatisfactory - Does not meet minimum requirements and needs substantial improvement.
Improvement Tips
- Schedule a meeting with your teacher immediately
- Consider intensive tutoring or academic support services
- Rebuild your foundation with basic concepts first
- Develop better study habits and time management skills
- Ask for extra credit opportunities if available
Detailed Grade Table
| Grade | Correct | Incorrect | Percent |
|---|---|---|---|
| A+ | 838 to 863 | 0 to 25 | 97.00 to 100.00 |
| A | 803 to 837 | 26 to 60 | 93.00 to 96.99 |
| A- | 777 to 802 | 61 to 86 | 90.00 to 92.99 |
| B+ | 751 to 776 | 87 to 112 | 87.00 to 89.99 |
| B | 717 to 750 | 113 to 146 | 83.00 to 86.99 |
| B- | 691 to 716 | 147 to 172 | 80.00 to 82.99 |
| C+ | 665 to 690 | 173 to 198 | 77.00 to 79.99 |
| C | 630 to 664 | 199 to 233 | 73.00 to 76.99 |
| C- | 605 to 629 | 234 to 258 | 70.00 to 72.99 |
| D+ | 579 to 604 | 259 to 284 | 67.00 to 69.99 |
| D | 544 to 578 | 285 to 319 | 63.00 to 66.99 |
| D- | 518 to 543 | 320 to 345 | 60.00 to 62.99 |
| F | 0 to 517 | 346 to 863 | 0.00 to 59.99 |
Your grade of 17.96% (F) is highlighted in the table above. The "Correct" and "Incorrect" columns show the equivalent number of questions for your total of 863 points.
To calculate 155 out of 863 as a percentage, you divide 155 by 863 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 (155) by the total points possible (863):
155 ÷ 863 = 0.1796 - Multiply the result by 100 to get the percentage:
0.1796 × 100 = 17.96% - Convert the percentage to a letter grade using the standard scale:
17.96% = F
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A score of 155 out of 863 (17.96%) has different implications depending on the educational context:
| Context | Interpretation |
|---|---|
| Homework Assignment | Insufficient understanding, requires review |
| Quiz or Test | Inadequate preparation, requires comprehensive review |
| Final Exam | Insufficient understanding of course material |
| Course Grade | Below acceptable performance standards |
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