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GPA Calculator
Calculate semester and cumulative GPA on the 4.0 scale
Your Courses
Course (optional)
Grade
Credits
Previous GPA (optional, for cumulative)
Results
Semester GPA
4.00
9 credits this semester
How GPA is Calculated
Formula: GPA = Σ(Grade Points × Credits) ÷ Σ(Credits)
Each letter grade has a point value on the 4.0 scale. Multiply each course's points by its credit hours, sum them, then divide by total credits.
Example: A (4.0) × 3 credits + B (3.0) × 4 credits = 12 + 12 = 24 ÷ 7 credits = 3.43 GPA