These letter grades are translated into numerical values as shown below. This calculator accepts letter grades as well as numerical inputs. Grading systems vary in different countries, or even schools. It is the average of the grades attained in each course, taking course credit into consideration. Grade point average (GPA) is a commonly used indicator of an individual's academic achievement in school. Letter grade and the numerical equivalents used for this calculator The calculator can be used to determine the minimum GPA required in future courses to raise GPA to a desired level or maintain the GPA above a certain level.
