Percentage & GPA Conversion Calculator
Convert between SGPA or CGPA and percentage using common academic formulas. Supports forward and reverse conversions, credit-weighted CGPA, and grade-point input.
🎯 GPA & Percentage Converter
Use this tool to convert your Semester Grade Point Average (SGPA) or Cumulative Grade Point Average (CGPA) to a percentage, and vice-versa. It supports various scales and custom conversion factors.
Result:
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Always verify your institution’s official conversion guidelines for official purposes.
📘 Overview of Formulas
This calculator applies widely recognized formulas for GPA and percentage conversions. You can also use a custom factor if your institution employs a unique method.
- **SGPA → Percentage:**
(SGPA $\times$ 10) – 7.5(commonly preferred)Alternatively, some systems use `SGPA $\times$ 9.5`.
- **CGPA → Percentage:**
CGPA $\times$ 9.5or `CGPA $\times$ 10` (depending on university scale) - **Percentage → SGPA:**
(Percentage $\div$ 10) + 0.75(reverse of the preferred SGPA to Percentage formula) - **Percentage → CGPA:**
Percentage $\div$ 9.5or `Percentage $\div$ 10` (depending on scale)
✅ Why This Calculator Helps
Our **percentage calculator** is an invaluable tool for students and academics alike:
- **Flexible Conversion Modes:** Handles both forward (SGPA/CGPA to Percentage) and reverse (Percentage to SGPA/CGPA) calculation modes.
- **Multi-Scale Support:** Supports conversions for both common 10-point and 4-point grading systems.
- **Custom Factor Option:** Allows you to input a custom conversion factor, ensuring accuracy for universities with unique grading rules.
- **Quick & Accurate:** Provides instant results, helping you quickly understand your academic standing in different formats.
❓ Frequently Asked Questions
A: This formula, often seen in many Indian universities and technical institutions, is used to adjust for scale offsets. It provides a more realistic percentage equivalent by accounting for the fact that a perfect 10 SGPA typically doesn't translate to 100% marks, and lower GPAs might correspond to a higher percentage than a direct multiplication would suggest.
A: The CGPA $\times$ 9.5 conversion factor is a widely used pattern in many educational institutions, particularly for converting a 10-point CGPA scale to a percentage. It's a common, simplified method that provides a generally accepted percentage equivalent.
A: Yes, (SGPA – 0.75) $\times$ 10 is an alternative formula used by some universities, such as VTU (Visvesvaraya Technological University) and others with similar grading schemes. It's essentially a rearrangement of the (SGPA $\times$ 10) – 7.5 formula, providing the same result. Always confirm your institution's specific formula.
A: Our calculator includes a "Use Custom Factor?" option. If your institution uses a conversion method not covered by the standard 9.5 or 10 multipliers, you can enable this option and manually input your specific conversion factor to get accurate results.
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