220 out of 304 = 72.37%
If you scored 220 points out of a possible 304 points, your percentage grade is 72.37%, which is a C- letter grade with a GPA of 1.7.
Standard US Scale
4.0 Scale
Grade Description
Satisfactory - Meets basic requirements with some gaps in understanding.
Improvement Tips
- Identify and focus on your weaker areas
- Increase study time and create a regular schedule
- Seek help from teachers or tutors for difficult concepts
- Use multiple learning resources (videos, books, practice tests)
Detailed Grade Table
| Grade | Correct | Incorrect | Percent |
|---|---|---|---|
| A+ | 295 to 304 | 0 to 9 | 97.00 to 100.00 |
| A | 283 to 294 | 10 to 21 | 93.00 to 96.99 |
| A- | 274 to 282 | 22 to 30 | 90.00 to 92.99 |
| B+ | 265 to 273 | 31 to 39 | 87.00 to 89.99 |
| B | 253 to 264 | 40 to 51 | 83.00 to 86.99 |
| B- | 244 to 252 | 52 to 60 | 80.00 to 82.99 |
| C+ | 235 to 243 | 61 to 69 | 77.00 to 79.99 |
| C | 222 to 234 | 70 to 82 | 73.00 to 76.99 |
| C- | 213 to 221 | 83 to 91 | 70.00 to 72.99 |
| D+ | 204 to 212 | 92 to 100 | 67.00 to 69.99 |
| D | 192 to 203 | 101 to 112 | 63.00 to 66.99 |
| D- | 183 to 191 | 113 to 121 | 60.00 to 62.99 |
| F | 0 to 182 | 122 to 304 | 0.00 to 59.99 |
Your grade of 72.37% (C-) is highlighted in the table above. The "Correct" and "Incorrect" columns show the equivalent number of questions for your total of 304 points.
To calculate 220 out of 304 as a percentage, you divide 220 by 304 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 (220) by the total points possible (304):
220 ÷ 304 = 0.7237 - Multiply the result by 100 to get the percentage:
0.7237 × 100 = 72.37% - Convert the percentage to a letter grade using the standard scale:
72.37% = C-
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A score of 220 out of 304 (72.37%) has different implications depending on the educational context:
| Context | Interpretation |
|---|---|
| Homework Assignment | Adequate understanding with some gaps |
| Quiz or Test | Good preparation with some knowledge gaps |
| Final Exam | Solid understanding of core concepts |
| Course Grade | Satisfactory performance with room for improvement |
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