This Weighted Grade Calculator allows you to easily compute your weighted average grade, also called weighted average mark or WAM. Follow the instructions below to use the calculator:
Enter Grade Details:
Enter Course Description (Optional):
Add More Courses (If Needed):
Calculate Weighted Grade:
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The following table shows the undergraduate grading system used at Lakehead University with the addition of the equivalent 4.0 scale as per OUAC Grade Conversion Table. To calculate your 4-point GPA use the values from the 4.0 scale corresponding to your numerical grades.
Letter | Numerical | 4.0 Scale |
A+ | 90-100 | 4 |
A | 85-89 | 3.9 |
A | 80-84 | 3.7 |
B | 77-79 | 3.3 |
B | 73-76 | 3 |
B | 70-72 | 2.7 |
C | 67-69 | 2.3 |
C | 63-66 | 2 |
C | 60-62 | 1.7 |
D | 57-59 | 1.3 |
D | 53-56 | 1 |
D | 50-52 | 0.7 |
E | 40-49 | 0 |
F | 0-39 | 0 |
Information Source:
Lakehead University - Grading System
This tool is intended to be used for educational or informational purposes only. Contact your school or institution for an exact grade determination.