GPA Calculator

Calculate your semester or cumulative Grade Point Average (GPA) based on class credits and grade values.

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Input Parameters

Enter details for calculation.

Calculated GPA

3.43
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Expert Tip

Weighted GPAs account for class difficulty (e.g. adding 1.0 point for AP/IB honors courses).

Calculation Methodology & Details

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Formula

GPA = Sum(Grade_Point ร— Credits) / Total_Credits

Computes a weighted average based on the credit weight of each course.

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Important Disclaimer

The calculations provided are for educational and general informational purposes only. They do not replace professional advice or diagnostic validation. Always consult a qualified specialist.

How GPAs are Calculated

Follow these steps to complete the calculation:

1

Provide Class Grades

Enter grade points (A=4, B=3, C=2, D=1).

2

Enter Credit Weights

Input credit hours per course.

Related Tools

Detailed Insights & Expert Guide

โ„น๏ธ About this Calculation

A Grade Point Average (GPA) is a standard numerical index representing a student's academic performance. This calculator helps students determine their semester or cumulative GPA based on course grades and credit hours, matching standard high school and university weightings.

Variable Glossary

Input

Course Grade

The letter grade received in the course (e.g. A, B, C) which corresponds to grade points (e.g. A = 4.0).

Parameter

Credit Hours

The weight or number of credit hours assigned to the course.

How to Calculate Step-by-Step

1

Step 1

Convert each letter grade to its equivalent grade points (A=4, B=3, C=2, D=1, F=0).

2

Step 2

Multiply the grade points of each course by its credit hours to calculate quality points.

3

Step 3

Sum all the quality points earned.

4

Step 4

Divide the total quality points by the total credit hours taken to find your GPA.

FAQ

What is the difference between weighted and unweighted GPA?
An unweighted GPA scales from 0.0 to 4.0 regardless of course difficulty. A weighted GPA awards extra points (up to 5.0) for Honors, AP, or IB courses.
How do credit hours affect my GPA?
Courses with higher credit hours have a larger impact on your GPA. An 'A' in a 4-credit class influences your average more than an 'A' in a 1-credit class.
Does an 'F' affect my GPA if I retake the class?
This depends on your school's retake policy. Some universities replace the failing grade with the new grade, while others average both grades together.