Question 1

How to calculate weighted average?

Accepted Answer

Weighted Average = Σ(course grade × credits) / Σ credits. Each course's credits serve as its weight in the calculation.

Question 2

How to convert to GPA?

Accepted Answer

Standard 4.0 scale GPA conversion: A=4.0, A-=3.7, B+=3.3, B=3.0, B-=2.7, C+=2.3, C=2.0, C-=1.7, D+=1.3, D=1.0, F=0.

Question 3

How to convert between letter grades and percentages?

Accepted Answer

This tool has a built-in standard conversion table. Enter a score to auto-display the letter grade, and vice versa.

📊 Grade Calculator