Examples
Examples
Try the starting example
- Grade scale: grade, points
- A,4 B,3 C,2 F,0
- Courses: name, credits, grade
- Math,3,A Art,3,B History,4,C
- Credit-weighted GPA
- 2.9
- Credits included
- 10
- Weighted grade-point total
- 29
- Course point contributions
- Math: 12; Art: 9; History: 8
Try another scenario
- Grade scale: grade, points
- A,4 B,3 C,2 F,0
- Courses: name, credits, grade
- Math,2,A Art,4,F
- Credit-weighted GPA
- 1.333333
- Credits included
- 6
- Weighted grade-point total
- 8
- Course point contributions
- Math: 8; Art: 0
Calculation method
Calculation method
Credit-weighted GPA
Sum(credits × supplied grade points) / sum credits.
Credits included
Sum course credits, including zero-point grades.
Weighted grade-point total
Sum of course grade-point contributions.
Course point contributions
Each course credit count × the points mapped to its exact grade label.
Symbols and units
- a
- Grade scale: grade, points
- b
- Courses: name, credits, grade
Use the units shown. A list keeps the order in which you enter its values. The symbol ^ means “raised to the power of”.
Assumptions & limits
Assumptions & limits
- Uses only the scale and credit rules you enter. Exclude pass/fail, withdrawn or replaced courses yourself if required by your institution; no universal GPA policy is assumed.
Are these inputs private?
These calculations run in your browser. A shared link contains the values you choose to share. Only questions submitted to the separate AI finder are sent to OpenAI.
Further reading
OpenStax: arithmetic and geometry ↗
Background reading; this does not imply endorsement or independent review of SumFizz.