About This Calculator
This calculator computes the weighted average of multiple percentages, allowing each percentage to have a different weight coefficient. It's designed for scenarios where you need to calculate an average that reflects the varying importance of each percentage.
How It Works
- Enter each percentage and its corresponding weight in the provided input fields.
- Add or remove rows as needed to accommodate all your percentages and weights.
- Click the "Calculate" button to compute the weighted average and the sum of weights.
Frequently Asked Questions
What is a weighted average percentage?
A weighted average percentage is an average where each percentage is multiplied by a weight reflecting its importance, and the sum of these products is divided by the sum of the weights.
Where are weighted average percentages used?
Weighted average percentages are widely used in academic grading, financial analysis, and performance metrics where different components have varying levels of importance.
How do I add more percentages to calculate?
Click the "Add Row" button to add additional input fields for more percentages and weights.
Can I remove a percentage from the calculation?
Yes, each row has a "Delete" button that allows you to remove that percentage and weight from the calculation.