GradeCalc.info
Grade Converter
From:  
To:  

This tool will help you quickly convert marks between different grading systems.

Enter mark in the From field, select grading systems, and then click Convert.

Commonly used table to convert GPA to 4.0 scale. (This is the standard scale at most colleges, and many high schools use it.)

LetterPercent4.0 Scale
A+97-1004
A93-964
A-90-923.7
B+87-893.3
B83-863
B-80-822.7
C+77-792.3
C73-762
C-70-721.7
D+67-691.3
D65-661
E/F0-640

Information Source:
The College Board

This tool is intended to be used as a guide only. Contact your school or institution for an exact determination.