149 out of 228 = 65.35%
If you scored 149 points out of a possible 228 points, your percentage grade is 65.35%, which is a D letter grade with a GPA of 1.0.
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+ | 222 to 228 | 0 to 6 | 97.00 to 100.00 |
| A | 213 to 221 | 7 to 15 | 93.00 to 96.99 |
| A- | 206 to 212 | 16 to 22 | 90.00 to 92.99 |
| B+ | 199 to 205 | 23 to 29 | 87.00 to 89.99 |
| B | 190 to 198 | 30 to 38 | 83.00 to 86.99 |
| B- | 183 to 189 | 39 to 45 | 80.00 to 82.99 |
| C+ | 176 to 182 | 46 to 52 | 77.00 to 79.99 |
| C | 167 to 175 | 53 to 61 | 73.00 to 76.99 |
| C- | 160 to 166 | 62 to 68 | 70.00 to 72.99 |
| D+ | 153 to 159 | 69 to 75 | 67.00 to 69.99 |
| D | 144 to 152 | 76 to 84 | 63.00 to 66.99 |
| D- | 137 to 143 | 85 to 91 | 60.00 to 62.99 |
| F | 0 to 136 | 92 to 228 | 0.00 to 59.99 |
Your grade of 65.35% (D) is highlighted in the table above. The "Correct" and "Incorrect" columns show the equivalent number of questions for your total of 228 points.
To calculate 149 out of 228 as a percentage, you divide 149 by 228 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 (149) by the total points possible (228):
149 ÷ 228 = 0.6535 - Multiply the result by 100 to get the percentage:
0.6535 × 100 = 65.35% - Convert the percentage to a letter grade using the standard scale:
65.35% = D
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A score of 149 out of 228 (65.35%) 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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