Singapore Institute of Technology GPA Calculator
Use this Singapore Institute of Technology GPA calculator to quickly estimate your semester GPA and updated CGPA. Enter your grades and credits to see instant results based on the official grading scale.
Courses
Semester Credits
0.00
Semester GPA
0.00
Total Credits
0.00
Updated CGPA
0.00
Formula: Updated CGPA = (SemGPA×SemCredits + CurrentCGPA×CompletedCredits) ÷ (SemCredits + CompletedCredits)
How to Use the Singapore Institute of Technology GPA Calculator
- Enter your current CGPA and total credits completed.
- Add each course with its credits and select the grade from the dropdown.
- Click Calculate to see your semester GPA and updated CGPA instantly.
- Use Add Course for more rows—calculations update as you edit.
Why this tool?
- Uses the official Singapore Institute of Technology grading scale.
- Instant results with accessible, screen-reader friendly output.
- Mobile‑first design with no layout shift.
SIT Grading System – Singapore Institute of Technology
| Grade | Grade Point Value |
|---|---|
| A+ | 5 |
| A | 5 |
| A- | 4.5 |
| B+ | 4 |
| B | 3.5 |
| B- | 3 |
| C+ | 2.5 |
| C | 2 |
| D+ | 1.5 |
| D | 1 |
| F | 0 |
Grading Source: https://www.singaporetech.edu.sg/academic-bulletin/academic-matters
Step‑by‑Step Examples
- Edge Case – No courses added: GPA = 0.00 and CGPA unchanged.
- Mixed Grades: 3‑credit A (4.0) + 3‑credit B (3.0) → SemGPA = 3.50.
- All A Grades: Any credits × 4.0 → SemGPA = 4.00.