forest city, winnebago county, central, iowa land for sale: 1 - 15 of 26 listings
Colleges report GPA (grade point average) on a 4.0 scale. The top grade is an A, which equals 4.0. This is the standard scale at most colleges, and many high schools use it. To convert your GPA to a 4.0 scale: Letter Grade. Percent Grade. 4.0 Scale.
The following instructions work if all grades are reported to you on a standard 100-point scale that ranges from 50 to 100: 1  90-100: A. 2  80-89: B. 3  70-79: C. 4  60-69: D. 5  50-59: F.