Convert Your GPA to a 4.0 Scale

The unweighted GPA scale is the most frequently used GPA scale. To convert your GPA to a 4.0 scale:

Letter Grade	Percent Grade	4.0 Scale
A+	97-100	4.0
A	93-96	4.0
A-	90-92	3.7
B+	87-89	3.3
B	83-86	3.0
B-	80-82	2.7
C+	77-79	2.3
C	73-76	2.0
C-	70-72	1.7
D+	67-69	1.3
D	65-66	1.0
E/F	Under 65	0.0

Unweighted GPA Scale:

Most colleges and school report GPA on a 4.0 scale. The unweighted GPA scale is the most frequently used GPA scale. Basically, the highest GPA you can earn is a 4.0, which indicates an A average in all of your classes. A 3.0 would mean a B average, a 2.0 a C average, a 1.0 a D, and a 0.0 an F. This scale does not take the difficulty of your course. For example, if you’re in all Advanced Placement or Honors classes and earn a B+ , you’ll have the same GPA as someone in all low-level classes who has earned a B+.

Weighted GPA Scale:

The unweighted GPA scale goes up to a 4.0 and doesn’t factor in class difficulty. A weighted GPA scale typically goes up to a 5.0 and does consider the difficulty of a course. For example – students get an extra 1.0 added to the unweighted GPA value of their grades for high level classes like honors or AP. So, on a weighted scale A B in an honors class would be equivalent to a 4.0 on a weighted GPA scale, and an A would be equivalent to a 5.0.

Also, some schools also offer mid-high level courses that sits between honors and low-level classes. 0.5 points are usually added to the unweighted GPA for those courses, meaning an A would be equivalent to a 4.5. Grades in low-level classes are measured using the unweighted standard scale, so an A in those classes would be equivalent to a 4.0.