| Scale | Scale 2 | Grade Description | Division | US Grade |
|---|---|---|---|---|
| 70.00 - 100.00 | 5.00 | First Class Honours | A | |
| 60.00 - 69.00 | 4.00 | Second Class Honours | Upper Division | AB |
| 50.00 - 59.00 | 3.00 | Second Class Honours | Lower Division | B |
| 40.00 - 49.00 | 2.00 | Pass | C | |
| 35.00 - 39.00 | 1.00 | Minimum Pass | D | |
| 0.00 - 34.00 | 0.00 | Fail | F |
