Calculate the arithmetic mean instantly. Our free average calculator handles decimals, negatives, and large lists with a full step-by-step breakdown.
Mean (Average):
—
How to Use the Calculator
- Input Data: Paste your numbers into the box.
- Choose Separator: Use commas, spaces, or new lines—our tool detects them all.
- Analyze: Click calculate to see the mean and a breakdown of the sum and count used to reach the result.