How to Calculate Total CGPA
Total CGPA is calculated by summing the GPA of each semester weighted by credit hours and dividing by total completed credits. A Total CGPA Calculator automates this using your semester GPAs and credits to give accurate results instantly.
Total CGPA Calculator - Fast Accurate and Easy
Calculate CGPA, Percentage & Total Marks (10.0 Scale)
| Semester | SGPA (0-10) | Credits |
|---|
Support this Tool
What Is Total CGPA?
Total CGPA (Cumulative Grade Point Average) represents your overall academic performance across all semesters. It is a weighted average of individual semester GPAs (SGPAs) based on credit hours.
This calculator helps you:
- Track overall academic progress.
- Estimate final CGPA before graduation.
- Convert CGPA into percentage and total marks.
- Break down CGPA by semesters (e.g., how to calculate total CGPA of 6 semesters).
How Total CGPA Is Calculated (Formula)
Where:
SGPA = Semester Grade Point Average
Credits = Total credit hours for that specific semester
How to Calculate Total CGPA of 6 Semesters
Let's look at a practical example. Assume you have the following data:
| Semester | SGPA | Credits | Weighted Points |
|---|---|---|---|
| 1 | 8.0 | 18 | 144.0 |
| 2 | 7.5 | 19 | 142.5 |
| 3 | 7.8 | 20 | 156.0 |
| 4 | 7.2 | 18 | 129.6 |
| 5 | 7.9 | 20 | 158.0 |
| 6 | 8.1 | 18 | 145.8 |
| Total | 113 | 875.9 |
Calculation: 875.9 ÷ 113 = 7.75 CGPA
How to Calculate Total Marks and Obtained Marks From CGPA
If your institute uses a 10-point GPA scale and marks are out of 100 per subject, the standard conversion is:
Total Marks = Percentage × (Total Marks Possible ÷ 100)
Example:
CGPA = 7.75
Percentage = 7.75 × 10 = 77.50%
If Total Marks Possible = 1000, then Obtained Marks = 775.
Conversion Table: CGPA to Percentage (Standard)
| CGPA | Approx Percentage |
|---|---|
| 9.0 | 90% |
| 8.5 | 85% |
| 8.0 | 80% |
| 7.8 | 78% |
| 7.2 | 72% |
| 7.0 | 70% |
| 6.5 | 65% |
Tips to Improve CGPA
- Focus on high-credit courses: They influence your average more than 1 or 2 credit labs.
- Track Early: Use this calculator every semester, not just at the end.
- Avoid Failures: An 'F' grade (0.0 points) drastically lowers the numerator in the CGPA formula.