GPA Calculator: Grade Point Average
Calculate your GPA for any grading scale — US 4.0, percentage, CGPA, and weighted GPA with credit hours.
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GPA Calculator: Grade Point Average A GPA calculator computes your grade point average from letter grades or percentages weighted by credit hours. The standard US 4.0 scale assigns A=4.0, B=3.0, C=2.0, D=1.0, F=0.0. Multiply each grade by its course credits, sum the products, then divide by total credits for your weighted GPA. --- See our complete guide to health calculators for the full toolkit of free online calculators. What Is GPA and Why Does It Matter? Grade Point Average is a standardized measure of academic performance. Universities, employers, scholarship bodies, and graduate admissions committees use it to compare candidates across different courses and institutions. In the US, the 4.0 scale is dominant. However, grading systems vary globally — UK universities use degree…
Frequently Asked Questions
How do I calculate GPA?
Multiply each course grade (as grade points) by the course credit hours. Sum all (grade points × credits) and divide by total credit hours. For a 3-credit A (4.0) and a 4-credit B (3.0): (4.0×3 + 3.0×4) / (3+4) = 24/7 = 3.43 GPA.
What is the 4.0 GPA scale?
The 4.0 scale assigns numerical values to letter grades: A = 4.0, A- = 3.7, B+ = 3.3, B = 3.0, B- = 2.7, C+ = 2.3, C = 2.0, C- = 1.7, D = 1.0, F = 0.0. These are the most common values in the US, though some schools use + and - grades differently or run a 5.0 scale for honors courses.
How do I calculate weighted GPA?
Weighted GPA assigns higher point values to advanced courses — typically AP courses get 5.0 for an A instead of 4.0, and honors courses get 4.5. Calculate weighted GPA the same way as regular GPA but substitute the weighted point value for relevant courses. Most university admissions systems convert weighted GPA to unweighted for comparison.
What is CGPA and how is it different from GPA?
CGPA (Cumulative Grade Point Average) is the GPA calculated across all semesters or years, while GPA can refer to a single semester. The calculation method is the same — weighted average of grade points. CGPA is the term used in South Asia, the UK, and many European universities; US universities typically say 'cumulative GPA' for the same concept.
How do I convert percentage to GPA?
There's no universal conversion, as grading scales vary by country and institution. A common approximation for Indian percentage to GPA: 90–100% → 4.0, 80–89% → 3.7, 70–79% → 3.3, 60–69% → 3.0. For more precise conversions, check the specific institution's published conversion table or use a WES credential evaluation.
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