Average Calculator

Compute the arithmetic mean from a list of values.

Preparing Average Calculator

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Input

Enter the numbers in a list, and the calculator will compute their arithmetic mean. You will see the result first and the step-by-step solution below.

Input summary

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Step by Step Calculation

avg

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Calculate first and the full working will appear below automatically.

How to use Average Calculator

Paste the values once, and the calculator will total them and divide by the count for you.

What this calculator is for

This calculator is for grades, expenses, measurements, and any simple dataset where the arithmetic mean is the value you need.

Tips

The average is the arithmetic mean, not necessarily the median or mode.
Keep every value on the same scale before averaging.
Extremely large or small outliers can pull the average away from where most values sit.