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Grading System in Sri Lanka

Sri Lanka GPA calculator

Grading scales:

G.C.E. Ordinary Level examination
G.C.E. Ordinary Level examination, old
G.C.E. Advanced Level exam
University Level
University Letter Grade +/-
International Baccalaureate Diploma
General Sir John Kotelawala Defence University
Sri Lanka Institute of Information Technology
University of Colombo
University of Colombo Faculty of Law
University of Colombo Graduate-Level
University of Colombo Masters Level
University of Jaffa
University of Sri Jayewardenepura
University of Sri Jayewardenepura (Old 2013 Scale)


G.C.E. Ordinary Level examination

Grade Scale Grade Description US Grade
A 75.00 - 100.00 Distinction A
B 65.00 - 74.99 Very Good Pass B
C 55.00 - 64.99 Credit Pass C
S 40.00 - 54.99 Ordinary Pass D
F 0.00 - 39.99 Failure F

G.C.E. Ordinary Level examination, old

Grade Scale Grade Description US Grade
D 75.00 - 100.00 Distinction A
C 50.00 - 74.99 Credit B
S 30.00 - 49.99 Ordinary pass C
F 0.00 - 29.99 Fail F

G.C.E. Advanced Level exam

Qualifying exam for university admission

Grade Scale Grade Description US Grade
A 75.00 - 100.00 Distinction A
B 65.00 - 74.99 Very Good Pass B
C 55.00 - 64.99 Credit Pass C
S 40.00 - 54.99 Ordinary Pass D
F 0.00 - 39.99 Failure F

University Level

Grade Scale Grade Description US Grade Notes
A 90.00 - 100.00 Excellent A
B 80.00 - 89.99 Very Good B+
C 70.00 - 79.99 Average B
D 60.00 - 69.99 Pass C Lowest passing grade
E 0.00 - 59.99 Fail F

University Letter Grade +/-

Grade US Grade
A+ A+
A A
A- A-
B+ B+
B B
B- B-
C+ C+
C C
C- C-
D+ D+
D D
D- D-
E F
F 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

General Sir John Kotelawala Defence University

Grades “C– “and “D+” are conditional pass grades

Grade Scale US Grade
A+ 85.00 - 100.00 A+
A 75.00 - 84.00 A
A- 70.00 - 74.00 A-
B+ 65.00 - 69.00 B+
B 60.00 - 64.00 B
B- 55.00 - 59.00 B-
C+ 50.00 - 54.00 C+
C 45.00 - 49.00 C
C- 40.00 - 44.00 C-
D+ 35.00 - 39.00 D+
F 0.00 - 49.00 F


Sri Lanka Institute of Information Technology

Grade Scale US Grade
A+ 90.00 - 100.00 A+
A 80.00 - 89.00 A
A- 75.00 - 79.00 A-
B+ 70.00 - 74.00 B+
B 65.00 - 69.00 B
B- 60.00 - 64.00 B-
C+ 55.00 - 59.00 C+
C 45.00 - 54.00 C
C- 40.00 - 44.00 F
D+ 35.00 - 39.00 F
D 30.00 - 34.00 -
E 0.00 - 29.00 F

University of Colombo

Grade Scale US Grade
A+ 90.00 - 100.00 A+
A 80.00 - 89.00 A
B+ 75.00 - 79.00 A-
B 70.00 - 74.00 AB
C+ 65.00 - 69.00 B+
C 60.00 - 64.00 B
F 0.00 - 59.00 F

University of Colombo Faculty of Law

Grade Scale US Grade
A 75.00 - 100.00 A
B 60.00 - 74.00 B
C 50.00 - 59.00 C
D 40.00 - 49.00 F
E 0.00 - 39.00 F

University of Colombo Graduate-Level

Grade Scale US Grade
A 90.00 - 100.00 A
B+ 80.00 - 89.00 A-
B 75.00 - 79.00 B+
C 70.00 - 74.00 B
F 0.00 - 69.00 F

University of Colombo Masters Level

Grade Scale US Grade
A 75.00 - 100.00 A
B 65.00 - 74.00 B
C 50.00 - 64.00 C
D 31.00 - 49.00 F
E 0.00 - 30.00 F

University of Jaffa

Grade Scale US Grade
A++ 85.00 - 100.00 A
A+ 75.00 - 84.00 A
A 70.00 - 74.00 A-
A- 65.00 - 69.00 B+
B+ 60.00 - 64.00 B
B 55.00 - 59.00 B
B- 50.00 - 54.00 BC
C+ 45.00 - 49.00 C+
C 40.00 - 44.00 C
D 35.00 - 39.00 CD
E 30.00 - 34.00 D
F 0.00 - 29.00 F

University of Sri Jayewardenepura

Grade Scale Grade Description US Grade
A+ 85.00 - 100.00 A+
A 70.00 - 84.00 A
A- 65.00 - 69.00 A-
B+ 60.00 - 64.00 B+
B 55.00 - 59.00 B
B- 50.00 - 54.00 B-
C+ 45.00 - 49.00 C+
C 40.00 - 44.00 C
C- 35.00 - 39.00 C-
D+ 30.00 - 34.00 D+
D 25.00 - 29.00 D
F 0.00 - 24.00 Very Poor F

University of Sri Jayewardenepura (Old 2013 Scale)

Grade Scale Scale 2 US Grade
A 75.00 - 100.00 4.00 A
B 60.00 - 74.00 3.00 B
C 50.00 - 59.00 2.00 C
D 30.00 - 49.00 1.00 D
E 0.00 - 29.99 0.00 F



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