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Average Calculator
Paste a dataset to calculate Mean, Median, Mode, and Range. Separate values with commas, spaces, or new lines. Parsing and arithmetic run through BigNumber-safe helpers in core-engine.js.
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Results
| Count | — |
|---|---|
| Mean | — |
| Median | — |
| Mode | — |
| Range (max − min) | — |
Difference Between Mean, Median, and Mode
Mean is the arithmetic average: add every value and divide by how many values you have. Formula: Mean = Sum / Count.
Median is the middle value after sorting the list. If the list has an even number of values, median is the midpoint between the two center values.
Mode is the value (or values) that appears most often. A dataset can have one mode, multiple modes, or effectively no single mode when all values occur with equal frequency.
FAQ
How do you find the average of a set of numbers?
Add all values in the set, then divide by the number of values. In formula form, Mean = Sum / Count. The calculator automates that process after parsing your pasted list.
What is the difference between average and mean?
In everyday use, average usually means mean (sum divided by count). In statistics, average can be a broader label that may refer to mean, median, or mode depending on context.