Sum, Mean & Range
Calculate Sum, Mean & Range instantly. Free online calculator with the exact formula, a worked example, and metric units. No signup required.
Sum, Mean & Range
Number 1
Number 2
Number 3
Number 4
Mean
12.5
Sum
50
Mean
12,5
Minimum
5
Maximum
20
More about: Sum, Mean & Range
What it calculates
The “Sum, Mean & Range” calculator computes Mean from 4 parameters: number 1, number 2, number 3, number 4.
A core calculation for studying, engineering tasks, and checking solutions.
Example calculation
With parameters Number 1 = 5, Number 2 = 10, Number 3 = 15, Number 4 = 20 the result is 12.5 (Σ = 50).
How to use
- Enter the parameter values — every field above is adjustable with a slider.
- The result and related metrics are calculated automatically as you type.
- Use the additional metrics shown (if any) where needed.
- Copy the result or bookmark the page.