Grade Calculator
Grade Summary
85.13%
Weighted Average
B
Letter Grade
3.0
GPA (4.0 scale)
About This Grade Calculator
This calculator computes your weighted average grade, letter grade, and GPA on a 4.0 scale. Enter each subject or assignment with its score and weight (credit hours, percentage weight, etc.). Leave weights at 1 for an unweighted average.
Frequently Asked Questions
What is weighted average grade?
A weighted average gives more importance to subjects with higher weights (e.g., credit hours). A 3-credit course contributes more to your GPA than a 1-credit course. This reflects how most universities calculate GPA.
How is GPA calculated on a 4.0 scale?
Each letter grade maps to a GPA point value (A = 4.0, B = 3.0, etc.). Your GPA is the weighted average of these values, where the weight is the number of credit hours for each course.
What if I leave the weight blank?
If all weights are equal (e.g., all set to 1), the result is a simple average — every subject contributes equally to the final grade regardless of credit hours.