Percentage to CGPA Calculator
Convert Your Percentage to a CGPA on Any Scale.
Select Grading Scale
Calculated CGPA
0.00
Enter Your Courses
How to Use the Percentage to CGPA Calculator
This tool simplifies converting your percentage into a final CGPA. Here’s a simple guide:
- Select Grading Scale: Choose the grading system your institution uses (e.g., 4.0, 5.0, 7.0 or 10.0 Scale).
- Choose Your Mode: Select “Single Percentage” for a quick conversion or “Multiple Courses” for a credit-weighted CGPA.
- Enter Your Data: Input your percentage and the credits for each course if using the multi-course mode.
- Calculate CGPA: Click the “Calculate CGPA” button to see your result instantly.
Understanding How Percentage to CGPA is Calculated
The conversion from percentage to CGPA depends on the selected grading scale. For the 10.0 scale, a custom mapping is used, while for all other scales, a direct linear formula provides the conversion.
When to Use the Percentage to CGPA Calculator
This tool is essential for students who need to convert their percentage-based grades into the GPA or CGPA format required by many academic and professional institutions. It is especially useful for university and college applications, scholarship submissions, and comparing academic performance against international standards.
Understanding Percentage to CGPA Calculations
The general formula for linear conversion is:
CGPA = (Percentage / 100) × Maximum Scale
4-Point Scale (U.S. GPA Standard)
| Percentage | CGPA (Out of 4) |
|---|---|
| 100% | 4.0 (Perfect) |
| 90% | 3.6 |
| 80% | 3.2 |
| 70% | 2.8 |
| 60% | 2.4 |
| 50% | 2.0 |
5.0, 7.0 & 10.0 Scale Conversion
| Percentage | CGPA on 5.0 Scale | CGPA on 7.0 Scale | CGPA on 10.0 Scale |
|---|---|---|---|
| 100% | 5.0 | 7.0 | 10.0 |
| 90% | 4.5 | 6.3 | 9.5 |
| 80% | 4.0 | 5.6 | 8.4 |
| 70% | 3.5 | 4.9 | 7.4 |
| 60% | 3.0 | 4.2 | 6.3 |
| 50% | 2.5 | 3.5 | 5.3 |
| 40% | 2.0 | 2.8 | 4.0 |
| 30% | 1.5 | 2.1 | 3.0 |
| 20% | 1.0 | 1.4 | 2.0 |
| 10% | 0.5 | 0.7 | 1.0 |
| 0% | 0.0 | 0.0 | 0.0 |
Why Accurate Percentage to CGPA Calculations Matter
An accurate conversion from percentage to CGPA is crucial for academic and professional applications. Many institutions have specific GPA thresholds for admission, scholarships, and honors. Using a reliable calculator ensures your achievements are represented correctly, preventing misunderstandings that could impact your opportunities.
Key Features of Our Percentage to CGPA Calculator
Multiple Scale Conversion
Instantly convert your percentage to a 4.0, 5.0, 7.0 or 10.0 grading scale.
Credit-Weighted Accuracy
Calculate a true CGPA from multiple courses with different credit hours.
Two Calculation Modes
Choose between a quick single percentage conversion or a detailed multi-course calculation.
Instant Results
Get your converted CGPA immediately with a clear breakdown of the calculation.
User-Friendly Interface
A clean, simple, and responsive design that works perfectly on all devices.
Error Validation
Prevents incorrect entries like invalid percentages or negative credits.
Frequently Asked Questions (FAQ)
- Q1: What is the passing CGPA?
- A: On 4.0 scale: 2.0 (50%). On 5.0 scale: 2.5 (50%). On 7.0 scale: 3.5 (50%). On 10.0 scale: 5.3 (50%).
- Q2: Why does the 10-point scale table show decimals like 5.3 instead of 5.0?
- A: Because we use a custom conversion formula rather than rounded values. This makes it more accurate for global applications.
- Q3: Do all universities use the same formula?
- A: No. Some use linear conversion, others map percentages into letter grades (A, B, C) and then assign GPA. Always check your institution’s rules.