Calculate your cumulative CGPA on Islamic University of Technology's own 4-point scale, weighted by credit hours. Your entries stay in your browser.
Your CGPA is a credit-hour weighted average, not a simple average of your semester GPAs.
Each course contributes grade points × credit hours (its quality points) and your CGPA is
the total quality points divided by the total credit hours attempted.
This is why a 4-credit course moves your CGPA roughly four times as much as a 1-credit lab, and why averaging your semester GPAs directly gives the wrong answer whenever your credit load varies between semesters.
IUT is recorded separately from Bangladesh national reference systems; programme rules should be checked before universal use.
| Grade | Points | Meaning |
|---|---|---|
| A+ | 4.00 | — |
| A | 4.00 | — |
| A- | 3.70 | — |
| B+ | 3.30 | — |
| B | 3.00 | — |
| B- | 2.70 | — |
| C+ | 2.30 | — |
| C | 2.00 | — |
| D | 1.70 | — |
| F | 0.00 | — |