Average Calculator
Paste or type your numbers to get the average (mean), median, mode, sum and range — or switch to weighted average.
Separate numbers with commas, spaces or new lines. You can paste a column from Excel.
Example: marks as values and credits (or %) as weights.
Results
How to Use Average Calculator
Work out the average of marks, prices, scores or any list of numbers in seconds.
Choose the Type
Pick Simple Average for a list of numbers, or Weighted Average when some numbers count more (like credits).
Enter Your Numbers
Type or paste the numbers, separated by commas, spaces or new lines. For weighted average, fill in each value and its weight.
See the Results
Get the average straight away, plus count, sum, median, mode, smallest, largest and range.
Shows
Mean, median, mode
Also
Weighted average
Input
Paste from Excel
Speed
Instant
Works on
Phone & computer
Price
100% free
Average Calculator: Quick Reference
The key numbers and facts in one place.
| Average (mean) | Sum of all numbers ÷ how many numbers |
|---|---|
| Median | The middle number when sorted (average of the two middle ones if the count is even) |
| Mode | The number that appears most often |
| Weighted average | Σ (value × weight) ÷ Σ weights |
| Example | 72, 85, 90, 64, 78 → sum 389 ÷ 5 = 77.8 |
What Can You Use It For?
Popular ways people use Average Calculator.
Marks & Grades
Find your average marks or weighted grade using credits.
Prices
Compare the average price of products or bills.
Sales & Data
Average daily sales, visits or temperatures.
Sports & Fitness
Average scores, run times or workout stats.
Tips for the Best Result
- One very big or very small number pulls the mean a lot — check the median too.
- For CGPA or grades with credits, use Weighted Average with credits as the weights.
- Don't type thousands separators like 1,234 — commas are read as separators between numbers.
Frequently Asked Questions
Quick answers about Average Calculator.
Add all the numbers together and divide by how many numbers there are. For example, (10 + 20 + 30) ÷ 3 = 20.
The mean is the usual average. The median is the middle value when the numbers are sorted. The mode is the value that appears most often.
An average where some values count more than others. Multiply each value by its weight, add them up and divide by the total of the weights.
Type the marks of each subject in Simple Average. If subjects have different credits, use Weighted Average with credits as the weights.
Yes. Copy a column or row and paste it — numbers on separate lines or separated by tabs are all read.
Yes, like −4.5 or 0.25.
Then there is no mode, and the calculator says so.
Yes — 100% free, with no sign-up. Everything is calculated in your browser.
Related Free Tools
Ready to Use Average Calculator?
Scroll up and get your result in seconds. 100% free, no sign-up needed.
Start Now