Calculate Average
Free Average Calculator
Use the DateCalcHub Average Calculator to quickly calculate the arithmetic mean of a set of numbers. Simply enter your numbers, separated by commas, spaces, or new lines, and click Calculate Average.
The calculator also displays the sum, number of values, minimum, maximum, and range of your data.
How to Calculate an Average
To calculate the arithmetic average, add all the numbers together and divide the total by the number of values.
For example, consider the numbers: 10, 20, 30, 40 and 50.
Their sum is 150. There are five numbers, so:
150 ÷ 5 = 30
The average is therefore 30.
Average, Sum, Minimum, Maximum and Range
| Result | Meaning |
|---|---|
| Average | The sum of all values divided by the number of values. |
| Sum | The total obtained by adding all values together. |
| Count | The number of values entered. |
| Minimum | The smallest value in the set. |
| Maximum | The largest value in the set. |
| Range | The difference between the maximum and minimum values. |
Frequently Asked Questions
What is an arithmetic average?
The arithmetic average, also called the arithmetic mean, is found by adding a group of numbers and dividing the result by the number of values.
Can I enter decimal numbers?
Yes. The calculator accepts both whole numbers and decimal numbers. Use a period as the decimal separator, for example 12.5.
Can I enter negative numbers?
Yes. Positive, negative, and zero values can all be included in the calculation.
How many numbers can I enter?
You can enter many values at once. For normal everyday calculations, the calculator can easily process long lists of numbers.
What is the range of a set of numbers?
The range is calculated by subtracting the smallest value from the largest value. For example, the range of 10, 20 and 50 is 40.
Does DateCalcHub store the numbers I enter?
No. The calculation is performed directly in your browser and the numbers entered into this calculator are not stored by the calculator.
Need to calculate percentages as well as averages? Try our Percentage Calculator to quickly find percentages, calculate discounts, and work out percentage changes.