জাতীয় বিশ্ববিদ্যালয় CGPA ক্যালকুলেটর
National University Bangladesh Grading System
| Grade | Grade Point | Marks Range |
|---|---|---|
| A+ | 4.00 | 80% and above |
| A | 3.75 | 75% to less than 80% |
| A- | 3.50 | 70% to less than 75% |
| B+ | 3.25 | 65% to less than 70% |
| B | 3.00 | 60% to less than 65% |
| B- | 2.75 | 55% to less than 60% |
| C+ | 2.50 | 50% to less than 55% |
| C | 2.25 | 45% to less than 50% |
| D | 2.00 | 40% to less than 45% |
| F | 0.00 | Less than 40% |
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