Average Calculator
Enter as many numbers as you like — the average, sum, count, smallest and largest values update as you type.
Average (mean)
25
100 ÷ 4
Sum
100
Count
4
Minimum
10
Maximum
40
Formula: Average = Sum of values ÷ Count of values.
Frequently asked questions
- What kind of average is this?
- The arithmetic mean: the sum of all values divided by how many values there are.
- Can I use negative or decimal numbers?
- Yes. Negatives, decimals and very large values are all supported.