Cumulative Grade Point Average, commonly called CGPA, is increasingly becoming the standard for evaluating a candidate’s academic standing. This is especially crucial if you’re seeking admission abroad. Even in India, CBSE schools and institutions affiliated with other boards are adopting this system. Students are now graded using many metrics instead of relying solely on end-of-year pen-and-paper tests.
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Before delving into the calculation of CGPA, it’s worthwhile to explore this system’s numerous advantages.
Often, students use these two terms interchangeably. It’s important to remember that the two terms are distinct and cannot be used interchangeably. Simply put, GPA, or Grade Point Average measures a student’s performance in a single semester, whereas CGPA, on the other hand, evaluates the student’s performance over the entire course duration. CGPA is typically calculated using a 10-point grading system.
Imagine you have marks available for 5 subjects, and you’re interested in converting them into CGPA. The process involved is straightforward. Let’s use an example to clarify:
| Subject 1 | 95 |
| Subject 2 | 86 |
| Subject 3 | 78 |
| Subject 4 | 89 |
| Subject 5 | 85 |
| Total | 433/500 |
The first step is to convert this into a grade point using the grade point table, which typically appears like this:
| Marks Range | Grade Point |
| 91-100 | 10 |
| 81-90 | 9 |
| 71-80 | 8 |
| 61-70 | 7 |
| 51-60 | 6 |
| 41-50 | 5 |
| 33-40 | 4 |
| 21-32 | – |
| 00-20 | – |
Using the above table, the marks above will convert into Grade Points as under:
| Subject 1 | 10 |
| Subject 2 | 9 |
| Subject 3 | 8 |
| Subject 4 | 9 |
| Subject 5 | 9 |
| Total | 45/50 |
After obtaining the Grade Points, the next step is to calculate the CGPA using the following formula:
CGPA= Total Grade Point Obtained/No. Of Subjects
In our example, therefore, the CGPA will be 45/5 = 9
While the process of converting a percentage into CGPA should now be clear, let’s proceed to the next step: converting your CGPA into a percentage.
This is done using a simple formula:
Suppose your CGPA is 9 on a scale of 10. To convert it into a percentage, you can use the following formula:
Percentage = CGPA x 10
Percentage = 9 x 10
Percentage = 90%
Pro-tip – Before converting your CGPA to a percentage, make sure to check the grading scale in use. If a 9-point scale is being used instead of 10, you should multiply your CGPA by 9.5 instead of 10.
You may also come across some universities, particularly American ones, that follow a 4-point GPA scale. For instance, if your CGPA is 7 and that of the top-performing student is 8, you might wonder about your approximate standing within a university that uses the 4-point scale. The formula to determine your relative standing in this case is (7/8) * 4 = 3.5. This formula provides an approximate understanding of your relative standing and, consequently, your likelihood of success.
Let’s summarize our key takeaways:
Here’s wishing you the very best in your learning journey!
What is CGPA?
CGPA stands for Cumulative Grade Point Average. It is a metric used to assess a student’s overall academic performance by averaging the grade points obtained across all subjects and semesters.
How can I convert CGPA to a percentage?
A common method to convert CGPA to a percentage is to multiply the CGPA by 9.5. For instance, a CGPA of 8.0 would correspond to 8.0 × 9.5 = 76%
Why is CGPA important?
CGPA is crucial as it provides a standardized measure of a student’s academic performance, which is often considered for admissions, scholarships, and employment opportunities.
What is a good CGPA?
A “good” CGPA varies by institution and program. Generally, a CGPA above 7.5 on a 10-point scale is considered commendable, but specific benchmarks depend on academic and professional goals.
How does CGPA affect job prospects?
Many employers consider CGPA as an indicator of a candidate’s academic diligence and consistency. A higher CGPA can enhance job prospects, especially for fresh graduates.