143 out of 164 = 87.20%
If you scored 143 points out of a possible 164 points, your percentage grade is 87.20%, which is a B+ letter grade with a GPA of 3.3.
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+ | 160 to 164 | 0 to 4 | 97.00 to 100.00 |
| A | 153 to 159 | 5 to 11 | 93.00 to 96.99 |
| A- | 148 to 152 | 12 to 16 | 90.00 to 92.99 |
| B+ | 143 to 147 | 17 to 21 | 87.00 to 89.99 |
| B | 137 to 142 | 22 to 27 | 83.00 to 86.99 |
| B- | 132 to 136 | 28 to 32 | 80.00 to 82.99 |
| C+ | 127 to 131 | 33 to 37 | 77.00 to 79.99 |
| C | 120 to 126 | 38 to 44 | 73.00 to 76.99 |
| C- | 115 to 119 | 45 to 49 | 70.00 to 72.99 |
| D+ | 110 to 114 | 50 to 54 | 67.00 to 69.99 |
| D | 104 to 109 | 55 to 60 | 63.00 to 66.99 |
| D- | 99 to 103 | 61 to 65 | 60.00 to 62.99 |
| F | 0 to 98 | 66 to 164 | 0.00 to 59.99 |
Your grade of 87.20% (B+) is highlighted in the table above. The "Correct" and "Incorrect" columns show the equivalent number of questions for your total of 164 points.
To calculate 143 out of 164 as a percentage, you divide 143 by 164 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 (143) by the total points possible (164):
143 ÷ 164 = 0.8720 - Multiply the result by 100 to get the percentage:
0.8720 × 100 = 87.20% - Convert the percentage to a letter grade using the standard scale:
87.20% = B+
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A score of 143 out of 164 (87.20%) 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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