GPA to CGPA Calculator
Combines course grades by credit to give a credit-weighted CGPA.
Enter your numbers
Example: 3
Example: 4
Example: 3
Example: 3.5
Example: 2
Example: 3
Recent
Formula
How the calculation works
Each course contributes its credits times its grade point, giving weighted points.
Adding those and dividing by the total credits gives the CGPA.
Because it is credit-weighted, a high grade in a three-credit course matters more than in a one-credit course.
Common mistakes
- Averaging the grade points without the credits, which is a simple mean, not a CGPA.
- Entering a grade on a ten-point scale when the courses use a four-point scale.
When to use it
- Use it to combine up to three courses into a weighted CGPA.
- It is not a transcript; it uses the credits and grades you enter.
Worked example
Grades 4.0, 3.5 and 3.0 in courses of 3, 3 and 2 credits give a CGPA of 3.56.
Common questions
How is CGPA different from a simple average?
Each grade is weighted by its credit hours, so a big course moves the CGPA more.
Can I use this for university results?
Yes, it is the standard credit-weighted formula most universities use.
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