Kā konvertēt burtu pakāpi uz GPA.
| Burtu pakāpe | Procentuālā pakāpe | GPA | 
|---|---|---|
| A | 94. – 100 | 4.00 | 
| A- | 90-93 | 3.67 | 
| B + | 87. – 89 | 3.33 | 
| B | 84.-86 | 3.00 | 
| B- | 80–83 | 2.67 | 
| C + | 77. – 79 | 2.33 | 
| C | 74.-76 | 2.00 | 
| C- | 70. – 73 | 1.67 | 
| D + | 67. – 69 | 1.33 | 
| D | 64-66 | 1.00 | 
| D- | 60-63 | 0,67 | 
| F | 0-65 | 0 |