How is GPA calculated?
GPA is calculated by multiplying each course's grade points by its credit hours to get quality points, summing all quality points, then dividing by the total credit hours. For example, an A (4.0) in a 3-credit course gives 12 quality points. If you also have a B (3.0) in a 4-credit course (12 quality points), your GPA = (12+12)/(3+4) = 3.43.