Weighted Grade Calculator
Enter category averages and weights to compute your overall grade.
Categories
About the Category Weights Calculator
The Category Weights Calculator helps you determine your overall grade by combining category averages such as homework, quizzes, projects, and exams — each with its respective weight. This ensures a precise understanding of how each section contributes to your final grade.
•Features
- –Calculates your total grade based on weighted averages from multiple categories.
- –Supports both percentage and decimal weight inputs for flexibility.
- –Instantly updates results as you modify grades or weights.
- –Allows custom category naming to match your course or syllabus format.
- –Provides a clear breakdown showing how each category contributes to your total grade.
•How to Use
- 1.Enter each grading category (e.g., Homework, Exams, Labs) and its weight in percentage or decimal form.
- 2.Input your average grade or score for each category.
- 3.Ensure all category weights add up to 100% or 1.0 for accuracy.
- 4.Click “Calculate” to see your overall weighted grade instantly.
- 5.Use the detailed breakdown to identify which categories most impact your performance.
•Formula Used
- –Weighted Average Formula:(Category₁ × Weight₁) + (Category₂ × Weight₂) + … + (Categoryₙ × Weightₙ)
- –Total Grade = (Σ Category Average × Weight) ÷ (Σ Weights)
•Example
Suppose your course is divided into: Homework (20%), Quizzes (30%), and Exams (50%). Your scores are: 85%, 90%, and 80% respectively.
Weighted Grade = (85×0.2) + (90×0.3) + (80×0.5) = 84.5%