| Grades | Grade Point | Percentage |
| A+ | 9 | 90-100 |
| A | 8 | 85-89 |
| A- | 7 | 80-84 |
| B+ | 6 | 77-79 |
| B | 5 | 73-79 |
| B- | 4 | 70-72 |
| C+ | 3 | 65-69 |
| C | 2 | 60-64 |
| D | 1 | 50-59 |
| F | 0 | 0-49 |
| Grades | Grade Point | Percentage |
| A+ | 9 | 90-100 |
| A | 8 | 85-89 |
| A- | 7 | 80-84 |
| B+ | 6 | 77-79 |
| B | 5 | 73-79 |
| B- | 4 | 70-72 |
| C+ | 3 | 65-69 |
| C | 2 | 60-64 |
| D | 1 | 50-59 |
| F | 0 | 0-49 |