CGPA to percentage calculator
-
Formula: Percentage = CGPA × 9.5
- 4-Point Scale
Formula: Percentage = CGPA × 25
- 5-Point Scale
Formula: Percentage = CGPA × 20
Note: Always verify specific institutional guidelines, as conversion methods may vary.
CGPA to Percentage Converter
The world of Academics uses various grading systems to evaluate student performance. The most commonly used grading systems are CGPA and percentage systems. CGPA stands for Cumulative Grade Point Average. The process of converting grades between these systems is crucial for learners who are applying to various schools or are seeking employment opportunities. This guide aims to take you through the process of converting CGPA to percentage that can accurately represent your academic achievements.
How to Convert Percentage into CGPA?
The most widely used formula to convert percentage into CGPA is to multiply the CGPA by 9.5. While this applies to most institutions and boards, it is always wise to check with your institution or board as they might follow a different method of calculation for converting CGPA into a percentage.
So if your CGPA on a scale of 10 according to the example given above is 8.83, then your percentage can be calculated by simply multiplying 8.83 by 9.5 which results in 83.885%. The decimal is then rounded off to a whole figure which is 84%.
Suppose your CGPA is on a 4-point scale, the most widely accepted conversion to percentage is to multiply the CGPA on a 4-point scale by 25. It cannot be stressed enough that contacting your institution might be the best way to ensure the accuracy of your percentage or marks.
How do I convert a percentage to CGPA for a 10-point, 4-point, and 5-point scale?
- 10-Point Scale
Formula: CGPA = Percentage × 0.095
Example: For a percentage of 84%, CGPA = 84 × 0.095 ≈ 7.98
- 4-Point Scale
Formula: CGPA = Percentage / 25
Example: For a percentage of 80%, CGPA = 80 / 25 = 3.2
- 5-Point Scale
Formula: CGPA = Percentage / 20
Example: For a percentage of 90%, CGPA = 90 / 20 = 4.5
Note: These formulas allow for the conversion of percentages to CGPA across different grading systems. Always confirm with your institution for any specific conversion guidelines.
What does CGPA stand for, and how is it converted to percentage?
CGPA full form is Cumulative Grade Point Average. Depending on your educational board, it is usually calculated on a scale of 10 or 4. CGPA considers all grade points earned across all subjects in the number of years of study. It can also be explained as the average of grade points obtained in all subjects over a specific period of study.
Note: While many institutions use 9.5 to convert CGPA to percentage, some may use 10, resulting in slightly different percentages. It's essential to check your institution's specific formula for accurate calculations. Additionally, academic standards can vary by country, so presenting your CGPA on either a scale of 10 or 4 is important. Ideally, provide both CGPA and percentage to minimize confusion, as academic records often undergo strict verification.
Percentage Score to CGPA
| Percentage Score |
CGPA |
| 90 – 100 |
9.5 |
| 80 – 89 |
8.5 |
| 70 – 79 |
7.5 |
| 60 – 69 |
6.5 |
| 50 – 59 |
5.5 |
Calculating CGPA to Percentage on a Scale of 10
To convert CGPA into a percentage, it's crucial to understand how CGPA is determined. CGPA is calculated by dividing the total grade points by the total credit hours:
CGPA = Total Grade Points / Total Credit Hours
If your institution uses marks instead of grade points, you can convert marks into grade points based on the following ranges:
- 90-100 marks = 10 grade points
- 80-89 marks = 9 grade points
- 70-79 marks = 8 grade points, and so on.
Universities assign credit hours based on the course's significance. For example, if you complete a biology course worth 15 credit hours, you would multiply the credit hours by the grade points to calculate the total grade points.
Here's an example of calculating CGPA:
| Subject |
Marks |
Grade Points |
Credit Hours |
Grade Points x Credit Hours |
| Biology |
92 |
10 |
15 |
150 |
| Geography |
75 |
8 |
3 |
24 |
| Mathematics |
87 |
9 |
5 |
45 |
Total Grade Points = 150 + 24 + 45 = 219
Total Credit Hours = 15 + 3 + 5 = 23
Now, calculate the CGPA:
CGPA = 219 / 23 = 9.52
Calculating CGPA on a Scale of 4
While many institutions use a scale of 10, CGPA can also be calculated on a scale of 4. The formula remains the same, but your marks should be converted according to the institution's grading system, which typically ranges from 1 to 4. The process of calculating CGPA is consistent across different grading systems, with the maximum CGPA attainable being 4.
Understanding CGPA and Percentage Conversion
Note: While many institutions use 9.5 to convert CGPA to percentage, some may use 10, resulting in slightly different percentages. It's essential to check your institution's specific formula for accurate calculations. Additionally, academic standards can vary by country, so presenting your CGPA on either a scale of 10 or 4 is important. Ideally, provide both CGPA and percentage to minimize confusion, as academic records often undergo strict verification.
Percentage Score to CGPA
| Percentage Score |
CGPA |
| 90 – 100 |
9.5 |
| 80 – 89 |
8.5 |
| 70 – 79 |
7.5 |
| 60 – 69 |
6.5 |
| 50 – 59 |
5.5 |
CGPA Grading System – Conversion Table
| Grade Point |
Grade |
Percentage |
| 4.0 |
A+ |
94 – 100 |
| 4.0 |
A |
85 – 93 |
| 3.7 |
A- |
80 – 84 |
| 3.4 |
B+ |
75 – 79 |
| 3.0 |
B |
70 – 74 |
| 2.7 |
B- |
67 – 69 |
| 2.4 |
C+ |
64 – 66 |
| 2.0 |
C |
60 – 63 |
| 1.7 |
C- |
57 – 59 |
| 1.4 |
D+ |
54 – 56 |
| 1.0 |
D |
50 – 53 |
| 0.0 |
F |
Below 50 |
Institutional CGPA to Percentage Conversion
Formula: Percentage = CGPA × 9.5
Used for Class 10 and 12 examinations.
Formula: Percentage = (CGPA - 0.5) × 10
Gujarat Technological University
Formula: Percentage = (CGPA - 0.75) × 10
Visvesvaraya Technological University
Formula: Final Percentage = 9.5 × Semester CGPA
Formula: For Engineering: Percentage = 7.25 × CGPA + 11
For other programs, it calculates 'actual marks' as a percentage.
Formula: Percentage = CGPA × 9.5
Kerala Technological University
Formula: Percentage = (CGPA - 0.75) × 10
Maulana Abul Kalam Azad University of Technology
Frequently Asked Questions (FAQs)
To convert CGPA to percentage, multiply your CGPA by 9.5. For example, a CGPA of 8.0 would convert to 76% (8.0 * 9.5).
The minimum CGPA required for graduation varies by institution, but it's often around 4.0 to 5.0 on a scale of 10.
To improve your CGPA, focus on your studies by attending classes regularly, seeking help in challenging subjects, and preparing effectively for exams. Consistent performance over semesters will gradually enhance your CGPA and, consequently, your percentage.
Yes, you can convert GPA to CGPA if you know the scale of each. CGPA is generally calculated over a longer term (like multiple semesters), while GPA is typically for a single term.
Yes, many online tools are tailored to Anna University's grading system, allowing you to accurately calculate your CGPA based on your grades.
Yes, there are online converters specifically designed for Visvesvaraya Technological University (VTU) to help students convert their grades.
At Kerala Technological University (KTU), CGPA is calculated by dividing the total grade points earned by the total credits attempted.
To convert CGPA to marks, you can multiply your CGPA by the total marks possible in your grading system. For example, in a system where the maximum is 100, a CGPA of 8.0 would equal 80 marks.
Yes, SGPA (Semester Grade Point Average) can be converted into CGPA (Cumulative Grade Point Average) by averaging your SGPA over the semesters completed.
To convert CGPA to percentage on a 4.0 scale, you can use the formula: (CGPA/Maximum CGPA) * 100. If your CGPA is 3.0 out of 4.0, that would be (3.0/4.0) * 100 = 75%.
Yes, many colleges accept conversion from percentage to CGPA. Be sure to use the specific formula or scale required by the institution.
There are several accurate online CGPA calculators available, including those provided by educational institutions or reputable educational websites.
In engineering, CGPA is usually converted to percentage using the same method: multiply your CGPA by 9.5 or use the specific formula provided by your institution.
To convert CGPA to a 4.0 scale, use the formula: (CGPA - Minimum CGPA) / (Maximum CGPA - Minimum CGPA) * 4.0.
Yes, many international universities accept CGPA conversions. Be sure to check their requirements for conversion methods.
CGPA (Cumulative Grade Point Average) is the average of grade points over multiple terms, while GPA (Grade Point Average) typically reflects performance in a single term.
CGPA considers all semesters' grades, while SGPA focuses on a single semester’s performance.
While many institutions use the 9.5 multiplier for conversion, it may vary, so it’s important to check your institution's specific guidelines.
Yes, CGPA can often be converted to a letter grade system based on predetermined ranges for each letter grade.
At Mumbai University, CGPA can typically be converted to percentage by multiplying by 10 or using the formula specific to your program.
Similar to Mumbai University, you would multiply your CGPA by 10 to get the percentage for Nagpur University.
A CGPA of 9.5 would be equivalent to 90.25% when using the standard conversion (9.5 * 9.5).
An 8.2 CGPA translates to approximately 77.9% using the conversion method (8.2 * 9.5).
