CGPA to Percentage Calculator
Convert CGPA to percentage (and back) on 4, 5 and 10-point scales.
Enter your values to see the result.
Universities use different conversion formulas. Use the one printed on your transcript for official purposes.
Continue your work
- GPA Calculator — Calculate your GPA from grades.
- Percentage Calculator — Work with other percentages.
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Clear instructions
Find steps, examples and limitations below.
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How to use the CGPA to Percentage Calculator
Convert CGPA to percentage (and back) on 4, 5 and 10-point scales.
- 1 Choose the direction and the grading scale.
- 2 Enter your CGPA or percentage.
- 3 Read the result and the formula used.
Example and practical tips
A CGPA of 8.4 on a 10-point scale is 79.8% using the CGPA × 9.5 formula.
Frequently asked questions
Is × 9.5 used everywhere?
It is the CBSE and many Indian universities’ formula. Other institutions use their own; check your transcript.
How do I convert a 4.0 GPA?
Choose the 4-point scale; a simple conversion is GPA ÷ 4 × 100.
Report an issue
Something broken or not quite right? Tell us and we will look into it.