| Grade | Scale | Grade Description | US Grade |
|---|---|---|---|
| A1 | 80.00 - 100.00 | Outstanding | A+ |
| A+ | 80.00 - 100.00 | Outstanding | A+ |
| A | 70.00 - 79.99 | Excellent | A |
| B | 60.00 - 69.99 | Very Good | AB |
| C | 50.00 - 59.99 | Good | B |
| D | 40.00 - 49.99 | Fair | C |
| E | 33.00 - 39.99 | Satisfactory | D |
| Grade | US Grade |
|---|---|
| A+ | A+ |
| A | A |
| A- | A- |
| B+ | B+ |
| B | B |
| B- | B- |
| C+ | C+ |
| C | C |
| C- | C- |
| D+ | D+ |
| D | D |
| D- | D- |
| F | F |
