Weighted Average Calculator
This weighted average calculator allows you to calculate the average of values when each value has a different weight.
Weighted averages are commonly used in statistics, finance, grading systems, and data analysis when some numbers should count more than others.
Enter values and their corresponding weights separated by commas to calculate the weighted average.
Frequently Asked Questions
What is a weighted average?
A weighted average is an average where some values count more than others based on their assigned weights.
When is weighted average used?
Weighted averages are used in grading systems, finance, statistics, and analytics when different values have different levels of importance.
Do the values and weights need to match?
Yes. Each value must have a corresponding weight, so both lists need to have the same number of entries.