🎓 CGPA to Percentage Calculator

Convert CGPA ↔ percentage instantly (CBSE 9.5 formula or your own).

CGPA → Percentage

CGPA × (multiplier)
CBSE uses 9.5 as the standard multiplier. Some universities differ — change the multiplier to match yours.

Percentage → CGPA

Percentage ÷

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How to convert CGPA to percentage

The most widely used formula (CBSE) is: Percentage = CGPA × 9.5. For example, a CGPA of 8.4 equals 8.4 × 9.5 = 79.8%. To go the other way, divide your percentage by 9.5 to get CGPA.

Not every board or university uses 9.5 — some use a different multiplier or a subject-wise method. Always check your institution's official rule and change the multiplier above to match.

Frequently Asked Questions

What is the CGPA to percentage formula?
The common CBSE formula is Percentage = CGPA × 9.5. So a 9.0 CGPA equals 85.5%.
How do I convert percentage to CGPA?
Divide your percentage by 9.5. For example, 76% ÷ 9.5 = 8.0 CGPA.
Does every university use 9.5?
No. CBSE uses 9.5, but other boards and universities may use a different multiplier or method. Confirm with your institution.

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⚠️ Provided free, as-is. Conversion methods vary by board/university — always confirm your institution's official rule.