Seoul National University
Below is the official letter grade to numerical grade conversion table used for
administrative purposes at Seoul National University.
Seoul National University
Letter Grade Conversion Table
SNU Letter Grade
Numerical Grade (out of 100)
A+
100
A0
96
A-
93
B+
89
B0
86
B-
83
C+
79
C0
76
C-
73
D+
69
D0
66
D-
63
F
0
※ “o” next to a letter grade (e.g. Ao) is to be understood as the letter grade given as is, i.e. Ao = A.