Average Calculator
Paste or type a list of numbers to get the average instantly, along with the weighted average, median and mode.
Runs in your browser. Nothing is uploaded Free, no sign-up Works on mobile
NumbersSeparate with commas, spaces or new lines
Weights (optional)For a weighted average, enter one weight per number, e.g. credits or quantities
Average (mean)
82
410 ÷ 5
Count
5
Sum
410
Median
85
Mode
None
Range
25
How to use Average Calculator
- Type or paste your numbers.
- Optionally enter weights for a weighted average.
- Read the mean and other statistics.
Frequently asked questions
How do I calculate an average?
Add all the numbers and divide by how many there are. The average of 4, 8 and 9 is 21 ÷ 3 = 7.
What is a weighted average?
Each value is multiplied by its weight, the results are added and divided by the total of the weights. It is used for grades with different credits.
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