What is a GPA Calculator?
The GPA (Grade Point Average) is a standard numerical indicator used to evaluate academic achievement in schools, colleges, and universities globally, particularly in the United States education system.
Our Online GPA Calculator completely automates the mathematical process of converting letter grades (A, B, C, D, F) into numeric points and mathematically weighing them against the credit hours of the course.
Weighted vs. Unweighted GPA
Your GPA calculates differently depending on the rigor of the classes you take:
- Unweighted GPA: Evaluated on a standard 4.0 scale. An 'A' in standard Math yields the same 4.0 points as an 'A' in advanced Calculus.
- Weighted GPA: Factors in course difficulty. Taking rigorous academic tracks adds an artificial "weight" to the raw GPA formula. For example, an 'A' in an Honors class typically earns a
4.5on the metric scale, while an Advanced Placement (AP) or International Baccalaureate (IB) course earns a5.0.
How to Calculate Your GPA
The standard mathematics behind calculating your Grade Point Average involves dividing the total number of grade points earned by the total amount of credit hours attempted.
For example:
- Biology (3 Credits): 'A' Grade (4 Points). 3 x 4.0 = 12 Points.
- English (3 Credits): 'B' Grade (3 Points). 3 x 3.0 = 9 Points.
- Total Accumulation: 21 Points / 6 Credits = 3.50 GPA.
Our engine allows you to add dynamic rows of semesters or quarters, perfectly scaling up the variables instantly and mapping your trajectory toward Latin honors (cum laude) or academic probation.