Math calculator
Average Calculator
Calculate the average of a list of numbers for grades, scores, budgets, and data checks.
Math
Average Calculator
Average
Result
Formula
average = sum of values / number of values
This calculator uses the formula above and rounds the final answer to 4 decimal places for readability.
When to Use This Calculator
Use this average calculator for quick math checks, schoolwork, planning, shopping, and everyday calculations. Enter the values requested by the form and review the result before using it in a worksheet, estimate, or note.
Example Calculations
| Example | Inputs | Result |
|---|---|---|
| 10, 20, 30 | numbers: 10, 20, 30 | 20 |
| 5, 15, 25, 35 | numbers: 5, 15, 25, 35 | 20 |
| 80, 90, 100 | numbers: 80, 90, 100 | 90 |
Frequently Asked Questions
How does the average calculator work?
It uses the formula average = sum of values / number of values. Enter the required values and the calculator displays the result rounded to 4 decimal places.
Is this average calculator free?
Yes. The calculation runs locally in your browser and does not require an account.
Can I use this for school or everyday calculations?
Yes. It is designed for quick general-purpose calculations, homework checks, planning, and everyday math.