Percentage to CGPA Calculator
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Formula: CGPA = Percentage ÷ 9.5
How to Convert Percentage to CGPA
If your transcript shows percentage marks but a form asks for CGPA, use the reverse conversion formula for your university. Each university in India has a specific formula - using the wrong formula could give a significantly different CGPA. The calculator above applies the correct reverse formula for your selected university automatically.
Reverse Conversion Formulas by University
| University | CGPA Formula | Example (80%) |
|---|---|---|
| General / Default | Percentage ÷ 9.5 | 8.42 CGPA |
| Anna University | Percentage ÷ 10 | 8.0 CGPA |
| VTU | (Percentage ÷ 10) + 0.75 | 8.75 CGPA |
| Mumbai University | (Percentage + 11) ÷ 7.25 | 12.55 CGPA (→ 10) |
| Delhi University | Percentage ÷ 9.5 | 8.42 CGPA |
Quick Reference: Percentage to CGPA (General Formula)
| Percentage | CGPA (× 9.5) |
|---|---|
| 95% | 10.00 |
| 85% | 8.95 |
| 75% | 7.89 |
| 65% | 6.84 |
| 55% | 5.79 |
| 45% | 4.74 |
Frequently Asked Questions
How do I convert percentage to CGPA using the general formula?â–¾
The general reverse formula is: CGPA = Percentage ÷ 9.5. For example, 80% ÷ 9.5 ≈ 8.42 CGPA. This is the most widely used formula when your university doesn't specify a different conversion.
What CGPA is equivalent to 75 percent?â–¾
Using the general formula, 75% ÷ 9.5 ≈ 7.89 CGPA. Under Anna University (÷ 10) it gives 7.5 CGPA. Under VTU ((÷10) + 0.75) it gives 8.25 CGPA. The result depends on the university formula used.
What is 85 percent in CGPA?â–¾
Using the general formula, 85 ÷ 9.5 ≈ 8.95 CGPA. Under Anna University (85 ÷ 10) = 8.5 CGPA. Under VTU ((85 ÷ 10) + 0.75) = 9.25 CGPA. Under Mumbai University ((85 + 11) ÷ 7.25) ≈ 13.24 CGPA (capped at 10).
What is the VTU reverse formula to convert percentage to CGPA?â–¾
VTU's reverse formula is: CGPA = (Percentage ÷ 10) + 0.75. So if your percentage is 70%, your CGPA would be (70 ÷ 10) + 0.75 = 7.75 CGPA. This is the reverse of VTU's forward formula: Percentage = (CGPA − 0.75) × 10.
Is CGPA measured out of 10 or 4 in India?â–¾
Most Indian universities use a 10-point CGPA scale. The 4-point GPA scale is used in the United States. When applying to Indian jobs or universities, your CGPA is always expected to be out of 10.
What CGPA is needed for government jobs in India?â–¾
Government job requirements vary by post. For central government jobs like SSC or UPSC, percentage is typically used. Many PSU recruitment (GATE-based) requires a minimum 60% or 6.5 CGPA. Defence and central services may require first division (60%+) or equivalent CGPA.
What is the difference between CGPA and CPI?â–¾
CGPA (Cumulative Grade Point Average) and CPI (Cumulative Performance Index) are essentially the same metric - both measure overall academic performance on a weighted average of grade points. IITs commonly use CPI while other universities use CGPA. Both are typically on a 10-point scale.
Why do different universities use different conversion formulas?â–¾
Different universities design their grading systems independently, leading to different grade-to-mark distributions. A grade of 'A' may represent 80-90 marks in one university but 60-75 in another. The conversion formula accounts for these differences, which is why a universal formula doesn't exist.
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