CGPA TO PERCENTAGE CALCULATOR
Calculate your CGPA and convert it to percentage INSTANTLY with our free, easy-to-use calculator.
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USES
🧮 CALCULATE YOUR CGPA
Enter your CGPA up to previous semester
Enter total credits completed in previous semesters
📐 CALCULATION FORMULAS
CGPA FORMULA
CGPA = Σ (Grade Point × Credit) / Σ Credit
📌 The CGPA is calculated by multiplying each subject's grade point with its credit, summing all these values, and dividing by the total credits.
PERCENTAGE FORMULA
Percentage = CGPA × 9.5
⚠️ This is a commonly used conversion formula. Some universities may use different multipliers.
GRADE POINT TABLE
| MARKS RANGE | GRADE | POINTS |
|---|---|---|
| 90 - 100 | O | 10 |
| 80 - 89 | A+ | 9 |
| 70 - 79 | A | 8 |
| 60 - 69 | B+ | 7 |
| 50 - 59 | B | 6 |
| 40 - 49 | C | 5 |
💡 ABOUT THIS CALCULATOR
CGPA (Cumulative Grade Point Average) is a grading system used by many educational institutions worldwide to measure academic performance. Our calculator helps you convert your CGPA to percentage quickly and accurately.
Key Features
- Calculate semester GPA instantly.
- Calculate cumulative CGPA.
- Convert CGPA to percentage.
- Support for previous semester data.
- Dynamic subject addition/removal.
How to Use
- Enter your previous CGPA and credits (if applicable).
- Set the number of subjects for current semester.
- Select the grade obtained in each subject.
- Enter the credit hours for each subject.
- Click "Calculate CGPA" to see your results.
❓ FREQUENTLY ASKED QUESTIONS
CGPA stands for Cumulative Grade Point Average. It's a measure of a student's academic performance over all semesters. It's calculated by dividing the total grade points earned by the total credit hours attempted.
The most common formula to convert CGPA to percentage is: Percentage = CGPA × 9.5. For example, if your CGPA is 8.5, your percentage would be 8.5 × 9.5 = 80.75%. Note that some universities may use different conversion factors.
GPA (Grade Point Average) is calculated for a single semester or term, while CGPA (Cumulative Grade Point Average) is the average of GPAs across all semesters. CGPA gives an overall picture of a student's academic performance throughout their course of study.
This calculator uses a 10-point grading scale commonly used in Indian universities:
- O (Outstanding) = 10 points
- A+ = 9 points
- A = 8 points
- B+ = 7 points
- B = 6 points
- C = 5 points
To include your previous semesters' performance, enter your previous CGPA and the total credits you've completed so far in the optional fields at the top of the calculator. This will give you an accurate cumulative GPA that includes all your semesters.
Yes, this calculator uses the standard formula for calculating CGPA. However, different universities may have slightly different grading scales or conversion factors. Always verify with your institution's specific grading policy.
Yes! Our calculator is fully responsive and works perfectly on smartphones, tablets, and desktop computers. The interface automatically adjusts to your screen size for the best user experience.
No, we do not store any of your data. All calculations are performed locally in your browser. Your grades and CGPA information is never sent to any server or stored anywhere.