Convert CGPA to percentage

CGPA to Percentage Converter

Conversion Formulas:

  • 4-point scale: Percentage = CGPA × 20
  • 5-point scale: Percentage = CGPA × 18
  • 10-point scale: Percentage = CGPA × 9.5

Other Tools...

PERCENTAGE TO CGPA CALCULATOR
MARKS TO PERCENTAGE CONVERTER
SGPA TO CGPA CONVERTER
SGPA TO PERCENTAGE CONVERTER

What is CGPA and How does CGPA to Percentage Converter Work?

CGPA (Cumulative Grade Point Average) is like an “overall score” of your academic performance across multiple subjects or semesters. Instead of using percentages (like 85% or 90%), CGPA gives you a single average number (like 8.5 or 3.7) to represent how well you’ve done in all your exams combined.

What is CGPA? convert CGPA to percentage

How to Convert CGPA to Percentage

Since different universities and countries use different CGPA scales, to convert CGPA to percentage requires a standard formula. Here’s how it works:

1. Common CGPA Scales & Conversion Methods

CGPA Scale Common Conversion Formula Example (CGPA = 8.0)
4.0 Scale (USA, Canada) Percentage = CGPA × 25 8.0 × 25 = 80%
5.0 Scale (Some universities) Percentage = CGPA × 20 8.0 × 20 = 80%
10.0 Scale (India, many Asian countries) Percentage = CGPA × 9.5 8.0 × 9.5 = 76%

2. Why Multiply by 9.5 for a 10-Point Scale?

The 9.5 multiplier is widely used in India (as per CBSE and many universities) to convert CGPA to percentage because:

  • The maximum percentage is 95% (since 10.0 CGPA × 9.5 = 95%).
  • This accounts for variations in exam difficulty and grading systems.

3. University-Specific Formulas

Some institutions have their own conversion rules, such as:

  • IITs & NITs (India): May use 10 CGPA = 100% (no conversion needed).
  • US Universities: Often use CGPA × 25 for a 4.0 scale.
  • European Universities: May follow ECTS grading to convert CGPA to percentage.

CGPA to Percentage Conversion Table

CGPA Percentage (10-point scale) Percentage (5-point scale) Percentage (4-point scale)
10.095.0%90.0%80.0%
9.590.3%85.5%76.0%
9.085.5%81.0%72.0%
8.580.8%76.5%68.0%
8.076.0%72.0%64.0%
7.571.3%67.5%60.0%
7.066.5%63.0%56.0%
6.561.8%58.5%52.0%
6.057.0%54.0%48.0%
5.552.3%49.5%44.0%
5.047.5%45.0%40.0%
4.542.8%40.5%36.0%
4.038.0%36.0%32.0%

The Difference Between GPA and CGPA

Both CGPA (Cumulative Grade Point Average) and GPA (Grade Point Average) are grading systems used to measure academic performance, but they serve different purposes:

GPA (Grade Point Average)

  • Represents a student’s average performance in a single semester or term.
  • Calculated by converting letter grades (A, B, C, etc.) into numerical values (e.g., A=4, B=3) and averaging them.
  • Example: If a student earns grades of A (4), B (3), and A (4) in three courses, their GPA would be (4 + 3 + 4) ÷ 3 = 3.67.

CGPA (Cummulative Grade Point Average)

  • Reflects a student’s overall academic performance across multiple semesters or years.
  • Calculated by taking the average of all GPAs earned over the entire academic program.
  • Example: If a student’s GPAs over four semesters are 3.5, 3.7, 3.8, and 3.6, their CGPA would be (3.5 + 3.7 + 3.8 + 3.6) ÷ 4 = 3.65.

Convert CGPA into GPA

A 10-point CGPA can be converted to a 4-point GPA, which is the standard grading scale used to convert CGPA to percentage. The conversion is based on a relative scale where CGPA is adjusted according to the maximum possible CGPA in a given system.

For instance, if a student has a CGPA of 6.0 and the highest CGPA in their batch is 8.0, their GPA would be calculated proportionally. Generally, a CGPA of 10 corresponds to a 4.0 GPA, while a CGPA of 9 falls slightly below 4.0, and so on. A CGPA around 7.0 to 8.0 is often considered equivalent to an A-grade range, while lower CGPAs align with B or C grades depending on the university’s conversion policies.

It’s important to note that different universities may have their own specific conversion criteria, and some institutions may require official evaluation through credential assessment services. Therefore, students should always refer to the official guidelines provided by the university they are applying the formula.

Convert CGPA to percentage : Summary

Convert CGPA to percentage using specific multipliers based on the grading scale. On a 10-point scale, it’s typically multiplied by 9.5, while a 5-point scale uses 18, and a 4-point scale uses 20. However, different universities may have their own conversion criteria.

Explore our other tools :

Percentage to CGPA converter
SGPA to percentage
SGPA to CGPA converter
Marks to percentage converter

Scroll to Top