Average Calculator
Paste your numbers, get mean, median and more.
How to use this calculator
- Type or paste your numbers, separated by spaces, new lines or semicolons; pasting a column from a spreadsheet works directly.
- The average, median, sum, count, minimum and maximum appear as you type.
- Decimals work in your local format, 7.5 or 7,5.
- Anything that is not a number is skipped, so stray text in a pasted list does not break the result.
Frequently asked questions
- What is the difference between mean and median?
- The mean is the sum divided by the count; the median is the middle value when sorted. For 2, 3, 100 the mean is 35 but the median is 3; the median resists outliers.
- How do I calculate a grade average?
- Paste all grades and read the mean. If subjects have different weights, multiply each grade by its weight, sum, and divide by the total weight; a plain mean assumes equal weights.
- How is the median found with an even count?
- It is the mean of the two middle values: for 4, 6, 8, 10 the median is (6 + 8) / 2 = 7.
- How many numbers can I paste?
- Thousands are fine; everything is computed instantly on your device and nothing is uploaded.