Weighted Grade / GPA Calculator (NAIT)
To calculate GPA enter course weight/credits and grades and press the Calculate button.
For simple average enter weight of 1 for each entered grade or leave all Weight/Credits fields empty.
Letter/Alpha grades: To perform calculations Letter/Alpha grades will be converted to numbers as per 4.0 scale (see the table below).
This grade conversion table is used by the Northern Alberta Institute of Technology (NAIT).
This tool is intended to be used as a guide only. Contact your school or institution for an exact determination.