How to Calculate CGPA in Nigerian University | CGPA Calculator

How to Calculate CGPA in Nigeria

Here is a comprehensive guide on How to Calculate CGPA in Nigerian Universities. Learn How to Calculate CGPA in Nigerian University. I remember in my first year of university, many of my classmates and I had no idea how to calculate CGPA.

The calculation of CGPA at the university sounded like difficult math. In fact, some people had to pay to have their results calculated.

The calculation of CGPA, on the other hand, is not a difficult mathematical problem. It’s simple, and you can do it yourself.

In this post, I will demonstrate an easy method for calculating your GPA for the first and second semesters.

You will discover how to compute GPA from CGPA. You will also learn how to calculate CGPA in Nigerian universities such as the University of Ibadan, UNN, AAU, UNILAG, NOUN, OAU, UNIPORT, UNILORIN, and others.

This post will be beneficial to first-year and other students. But first, let me explain what GPA and CGPA mean in Nigerian universities.

If you require any clarification, please let me know in the comments section. I will respond as soon as possible.

University Grading System in Nigeria
Over a hundred scores are used in Nigerian tertiary institutions’ grading system.

Continuous assessment is worth thirty (30) points, while examination scores are worth seventy (70).

The following is the grading system used in Nigerian universities:

Score Grade Points Remark
70 – 100 A 5 Excellent
60 – 69 B 4 Very Good
50 – 59 C 3 Good
45 – 49 D 2 Pass
40 – 44 E 1 Fair
0 – 39 F 0 Fail

GPA GPA is an abbreviation for grade point average. It is the average of your first and second semester grades.

To calculate your GPA for either semester, you must know the grade you received in each of your courses.

The following is an example of a first- and second-semester result from a University first-year student.

Course Outline for the First Semester

Course Code Course Title Unit
ACC 101 Elements of Accounting I 2
COS 101 Introduction to Computer Science 3
PHI 101 Introduction to Logic 2
MAN 101 Principles of Small Business Economics 2
MTH 111 General Mathematics I 3
MAN 141 Elements of Business Economics I 3
GSP 101 The Use of English I  2
GSP 105 Natural Science I 2
Total 19

Result for the First Semester

Course Code Course Title Score Grade
ACC 101 Elements of Accounting I 46 D
COS 101 Introduction to Computer Science 75 A
PHI 101 Introduction to Logic 66 B
MAN 101 Principles of Small Business Economics 43 E
MTH 111 General Mathematics I 54 C
MAN 141 Elements of Business Economics I 87 A
GSP 101 The Use of English I  49 D
GSP 105 Natural Science I 57 C

GPA Calculation for the First Semester

PointCourse Code Unit Grade Point Unit x Point Total
ACC 101 2 D 2 2 x 2 4
COS 101 3 A 5 3 x 5 15
PHI 101 2 B 4 2 x 4 8
MAN 101 2 E 1 2 x 1 2
MTH 111 3 C 3 3 x 3 9
MAN 141 3 A 5 3 x 5 15
GSP 101  2 D 2 2 x 2 4
GSP 105 2 C 3 2 x 3 6
Total 19 25 63

You will divide the total point load for the first semester by the total number of credit unit loads.

63 points total

19 total units

63/19 = 3.32 GPA

Course Outline for the Second Semester

Course Code Course Title Unit
ACC 102 Elements of Accounting II 2
PSY 101 Introduction to Psychology 2
BF 101 Introduction to Finance 2
MTH 112 General Mathematics II 2
MAN 142 Elements of Business Economics II 3
GSP 102 The Use of English II 2
GSP 106 Natural Science II 2
Total 15

Result of the Second Semester

The table below shows the calculation’s second-semester result.

Course Code Course Title Score Grade
ACC 102 Elements of Accounting II 65 B
PSY 101 Introduction to Psychology 56 C
BF 101 Introduction to Finance 44 E
MTH 112 General Mathematics II 59 C
MAN 142 Elements of Business Economics II 78 A
GSP 102 The Use of English II  49 D
GSP 106 Natural Science II 81 A

GPA Calculation for the First Semester

Course Code Unit Grade Point Unit x Point Total
ACC 102 2 B 4 2 x 4 8
PSY 101 2 C 3 2 x 3 6
BF 101 2 E 1 2 x 1 2
MTH 112 2 C 3 2 x 3 6
MAN 142 3 A 5 3 x 5 15
GSP 102 2 D 2 2 x 2 4
GSP 106 2 A 5 2 x 5 10
Total 15 23 51

You will divide the total point load for the second semester by the total number of credit unit loads.

51 points total

15 total units

51/15 = 3.4 GPA

CGPA

CGPA is an abbreviation for cumulative grade point average. It is added to your GPA from the first and second semesters.

To calculate your CGPA, add your GPA from both semesters and divide it by two (2).

Semester GPA
First semester 3.32
Second semester 3.4
Total

CGPA equals the sum of the first and second semester GPAs. / 2 GPA

3.32 + 3.4 / 2 = 3.36 CGPA

CGPA in the Final Year
The last year The CGPA is calculated by adding your CGPA from the first to the last year of study and dividing it by the number of years of study.

The CGPA of a student from first to final year is shown below.

Level CGPA
100 3.36
200 4.5
300 3.9
499 4.7
Total 16.46

Total CGPA / 4 = Final CGPA

Final CGPA  = 16.46/4 = 4.1

I hope this write up’s have made you known how your CGPA can be calculated?,

If yes please drop a comment.

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