Breakdown
How it works
Each grade converts to grade points (A = 4.0, A− = 3.7, B+ = 3.3 …) multiplied by the course credits. GPA = total grade points ÷ total credits. Cumulative GPA weights previous semesters by their credits.
Formula
GPA = Σ (grade points × credits) ÷ Σ credits
Cumulative = (new points + previous GPA × previous credits) ÷ total credits
Worked example
A (3 cr), B+ (3), B (4), A− (3): 45.0 points ÷ 13 credits = 3.46.
Frequently asked questions
What GPA do I need for honours?
Commonly 3.5 cum laude, 3.7 magna, 3.9 summa; Dean's list often 3.5+ per semester. Check your university.
How do UK degree classes convert?
Roughly: First ≈ 3.7+, 2:1 ≈ 3.3–3.7, 2:2 ≈ 2.7–3.3, Third ≈ 2.0–2.7 — but conversions are not official.
Do pass/fail courses count?
No — only graded courses with credit values enter the calculation.