Grading System in Nigeria
Grading scales:
Petroleum Training Institute
| Grade | Scale | US Grade |
|---|---|---|
| AA | 80.00 - 100.00 | A |
| A | 75.00 - 79.00 | A |
| AB | 70.00 - 74.00 | A |
| BB | 65.00 - 69.00 | B+ |
| B | 60.00 - 64.00 | B+ |
| BC | 55.00 - 59.00 | B |
| CC | 50.00 - 54.00 | B |
| C | 45.00 - 49.00 | C+ |
| CD | 40.00 - 44.00 | C |
| DD | 30.00 - 39.00 | F |
| D | 20.00 - 29.00 | F |
| E | 10.00 - 19.00 | F |
| F | 0.00 - 9.00 | F |
Robotics and Artificial intelligence Nigeria
| Scale | Grade Description | US Grade |
|---|---|---|
| 70.00 - 100.00 | Distinction | A |
| 60.00 - 69.00 | Merit | B |
| 40.00 - 59.00 | Pass | C |
| 0.00 - 39.00 | Fail | F |
Rufus Giwa Polytechnic, Owo, Nigeria (Old)
| Grade | Scale | US Grade |
|---|---|---|
| A | 75.00 - 100.00 | A |
| AB | 70.00 - 74.00 | AB |
| B | 65.00 - 69.00 | B+ |
| BC | 60.00 - 64.00 | B |
| C | 55.00 - 59.00 | B- |
| CD | 50.00 - 54.00 | BC |
| D | 45.00 - 49.00 | C+ |
| DE | 40.00 - 44.00 | C |
| E | 35.00 - 39.99 | CD |
| F | 0.00 - 40.00 | F |
School of Midwifery, Akure
| Grade | Scale | Grade Description | US Grade |
|---|---|---|---|
| A | 80.00 - 100.00 | Distinction | A |
| B | 70.00 - 79.99 | Upper Credit | B+ |
| C | 60.00 - 69.99 | Lower Credit | B- |
| D | 50.00 - 59.99 | Pass | C |
| F | 0.00 - 49.99 | Fail | F |
School of Nursing, Osogbo
| Grade | Scale | Grade Description | US Grade |
|---|---|---|---|
| A | 80.00 - 100.00 | Distinction | A |
| B | 70.00 - 79.99 | Credit | B |
| C | 50.00 - 69.99 | Pass | C |
| F | 0.00 - 49.99 | Fail | F |
The Federal Polytechnic, Ado-Ekiti
| Grade | Scale | Scale 2 | Grade Description | US Grade |
|---|---|---|---|---|
| A | 70.00 - 100.00 | 5.00 | A | |
| B | 60.00 - 69.00 | 4.00 | B | |
| C | 50.00 - 59.00 | 3.00 | C | |
| D | 40.00 - 49.00 | 2.00 | D | |
| S | Pass | S | ||
| F | 0.00 - 39.00 | 0.00 | F |