Average Calculator
Use this Average Calculator to calculate average without repeating each step by hand. Keep the numbers and units consistent from the first input to the final result.
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How it works
The mean is the sum of all the values divided by how many there are: mean = sum ÷ count. The median is the middle value once the numbers are sorted, or the average of the two middle values when the count is even. The range is the largest value minus the smallest.
How to use the Average Calculator
Enter the values requested by the tool and start with one realistic example. Read the result together with its unit or label, then change one input at a time if you want to compare options. Keeping a note of the original figures makes the calculation easier to check later.
A result is only as useful as the values and settings entered. Try a simple known example if you want to check your working.