Mean, Median & Mode Calculator
Guide: How to Calculate GPA: Scales, Weighted Courses and Final Grades
- Mean (average)
- 19.5
- Median
- 20
- Mode
- 22
- Range
- 18
- Count
- 8
- Sum
- 156
- Minimum
- 12
- Maximum
- 30
- Quartiles (Q1, Q3)
- 15, 22
- Standard deviation (sample)
- 5.707138
- Geometric mean
- 18.787898
156 ÷ 8
The middle value
Appears 3 times
12 to 30
Nothing you enter or choose here leaves your device. This tool runs in your browser.
How to use
- 1Type or paste your numbers, separated by commas, spaces or new lines.
- 2Read the mean, median, mode and range.
- 3Copy the results if you need them.
Frequently asked questions
What is the difference between mean, median and mode?
The mean is the total divided by how many numbers there are. The median is the middle number once they are in order. The mode is the number that appears most often.
What if there is no mode?
If every number appears once, there is no mode. If two or more numbers tie for most common, all of them are listed.
How is the median found with an even count?
With an even number of values, the median is the average of the two middle numbers.
Can I paste numbers from a spreadsheet?
Yes. Copy a column and paste it. Line breaks, commas and spaces all separate the numbers, and entries that aren't numbers are skipped.
Is my data sent anywhere?
No. Everything is worked out in your browser and nothing is sent to us.
Read the guides
Learn how this works and how to get the most from it.
Money, health & time
How to Calculate GPA: Scales, Weighted Courses and Final Grades
How GPA is worked out on 4.0 and 5.0 scales, what weighted GPA means, how to combine terms, and what you need on a final exam.
2 min read
Money, health & time
Mean, Median, Mode and Standard Deviation: A Plain Guide
What each average tells you, when the median beats the mean, how standard deviation measures spread, and when to use sample or population.
1 min read
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