NU CGPA Calculator Bangladesh

Calculate your CGPA according to National University grading system

Your CGPA is

0.00

Based on the courses you've entered

NU Bangladesh Grading System

This calculator follows the official National University grading system of Bangladesh:

Marks Range Letter Grade Grade Point
80-100 A+ 4.00
75-79 A 3.75
70-74 A- 3.50
65-69 B+ 3.25
60-64 B 3.00
55-59 B- 2.75
50-54 C+ 2.50
45-49 C 2.25
40-44 D 2.00
Below 40 F 0.00

How to Calculate CGPA

CGPA (Cumulative Grade Point Average) is calculated by:

  1. Multiplying each course's grade point by its credit hours
  2. Summing all these weighted grade points
  3. Dividing the total by the sum of all credit hours

Formula: CGPA = Σ(Grade Point × Credit) / Σ(Credit)