Average Calculator
Calculate the average (arithmetic mean), median, mode, range, and sum for any set of numbers with instant step-by-step breakdown.
How to Use the Average Calculator
Enter your dataset separated by commas, spaces, or newlines. The calculator parses all numbers, computes the arithmetic mean, median, mode, range, and sum, and presents clean statistical metrics.
Formula & Calculation Method
Mean = Sum(x) / Count(n) | Range = Max - MinThe mean adds all numbers and divides by the total count. The median is the center value of the sorted list, and the mode is the most frequently occurring number.
Calculation Examples
Basic Number Sequence
Sum = 150, Count = 5 -> 150 / 5 = 30
Bimodal Dataset
Both 2 and 4 appear twice
Frequently Asked Questions
How does the calculator handle datasets with multiple modes?
If two or more numbers tie for the highest frequency, all tying numbers are displayed as modes (multimodal distribution). If all numbers appear with equal frequency, no mode is displayed.
Can I separate numbers with spaces or newlines instead of commas?
Yes. The input parser accepts commas, spaces, tabs, semicolons, and line breaks, making it easy to paste columns directly from spreadsheets.