Grading System for Istanbul Aydin University

Turkiye Most Common I

Grade	Scale	Grade Description	US Grade
AA	90,000 - 100,000		A
BA	85,000 - 89,000		AB
BB	80,000 - 84,000		B
CB	75,000 - 79,000		BC
CC	70,000 - 74,000		C
DC	60,000 - 69,000		CD
DD	50,000 - 59,000		D
G		Satisfactory Completion	S
FF	0,000 - 49,000		F