黑料正能量


Grading System in Iran

Iran 黑料正能量 calculator

Grading scales:



Most Common

Passing Grade 10

Grade Scale US Grade
A+ 18.00 - 20.00 A+
A 17.00 - 17.99 A
B 14.00 - 16.99 B
C 12.00 - 13.99 C
D 10.00 - 11.99 D
F 0.00 - 9.99 F


International Baccalaureate Diploma

Scale US Grade
6.00 - 7.00 A
5.00 - 5.99 B
4.00 - 4.99 C
3.00 - 3.99 D
1.00 - 2.99 F
0.00 - 0.99 F

Most Common II

Passing Grade 12

Grade Scale US Grade
A+ 18.00 - 20.00 A+
A 17.00 - 17.99 A
B 14.00 - 16.99 B
C 12.00 - 13.99 C
F 0.00 - 11.99 F



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