| Grade | Scale | Grade Description | US Grade |
|---|---|---|---|
| A+ | 90.00 - 100.00 | Exceptional | A+ |
| A | 80.00 - 89.99 | Excellent | A |
| B+ | 75.00 - 79.99 | Very good | B+ |
| B | 70.00 - 74.99 | Good | B |
| B- | 65.00 - 69.99 | B- | |
| C+ | 65.00 - 69.99 | Fairly good | C+ |
| C | 60.00 - 64.99 | Fair | C |
| D+ | 55.00 - 59.99 | Pass | C- |
| D | 50.00 - 54.99 | Marginal Pass | D |
| E | 45.00 - 49.99 | Marginal Fail | D- |
| E- | 40.00 - 44.99 | Clear Fail | F |
| F | 0.00 - 39.99 | Bad Fail | F |
