| Grade | Scale | Grade Description | US Grade | Notes |
|---|---|---|---|---|
| SS | 9.000 - 10.000 | Superior | A | |
| MS | 7.000 - 8.990 | Medium Superior (Médio Superior ) | B | |
| MM | 5.000 - 6.990 | Medium (Médio ) | C | |
| CC | Credit Granted (Crédito Concedido) | S | Represents course work completed at a standard of "C" or above on the U.S. scale | |
| MI | 3.000 - 4.990 | Medium Inferior (Médio Inferior) | F | Fail |
| II | 0.000 - 2.990 | Inferior | F | Fail |
| SR | Fail (Sem Rendimento) | - | Fail or no grade |