Use this free online percentage to CGPA calculator to convert your percentage of marks into an equivalent CGPA (out of 10), using the standard CBSE divisor.
How to Use the Percentage to CGPA Calculator
Enter your "Percentage (%)".
Keep the default "Divisor" of 9.5 (used by CBSE), or change it if your institution uses a different one.
Click "Convert to CGPA" to see your equivalent CGPA.
Frequently Asked Questions
CGPA = Percentage ÷ 9.5. This is the reverse of CBSE's standard CGPA-to-percentage formula, though some institutions use a different divisor — you can change it in the "Divisor" field.
This is only an approximation based on CBSE's formula — other boards or universities may use a different conversion, so check with your institution for the exact one they use.
Yes, it's completely free and requires no sign-up.