How to Calculate Average Percentage
Steps to compute weighted vs simple averages correctly:
STEP 01
Input Percentages
Enter individual percentage values (e.g. 80%, 90%).
STEP 02
Set Sample Weights
Enter total points, total questions, or sample sizes as weights.
STEP 03
Add Rows
Add as many test score or dataset rows as needed.
STEP 04
Get Results
View weighted average percentage and simple mean side-by-side.