Average (Mean) Calculator

Contents hide

Enter the Numbers:
- In the input field labeled “Enter Numbers (separated by commas),” type the numbers you want to calculate the average for. Make sure to separate each number with a comma.
- Example: If you have the numbers 10, 20, and 30, you would enter them as 10, 20, 30.
Click “Calculate Average”:
- Once you’ve entered your numbers, click the “Calculate Average” button. The calculator will process the numbers and calculate the sum, count, and average.
View the Results:
- The results will be displayed below the input field in a table format. You’ll see:
  - Sum: The total sum of all the numbers you entered.
  - Count: The number of entries you’ve provided.
  - Average (Mean): The calculated average of the numbers.

Example 1: Simple Average Calculation

Input: 5, 10, 15
Steps:
1. Enter 5, 10, 15 in the input field.
2. Click “Calculate Average.”
3. The results will show:
  - Sum: 30
  - Count: 3
  - Average (Mean): 10

Example 2: Mixed Positive and Negative Numbers

Input: -5, 15, 10, -10
Steps:
1. Enter -5, 15, 10, -10 in the input field.
2. Click “Calculate Average.”
3. The results will show:
  - Sum: 10
  - Count: 4
  - Average (Mean): 2.5

Example 3: Decimals

Input: 1.5, 2.5, 3.5
Steps:
1. Enter 1.5, 2.5, 3.5 in the input field.
2. Click “Calculate Average.”
3. The results will show:
  - Sum: 7.5
  - Count: 3
  - Average (Mean): 2.5

Example 4: Large Dataset

Input: 100, 200, 300, 400, 500
Steps:
1. Enter 100, 200, 300, 400, 500 in the input field.
2. Click “Calculate Average.”
3. The results will show:
  - Sum: 1500
  - Count: 5
  - Average (Mean): 300

Ensure Proper Formatting: Make sure to separate each number with a comma and avoid any spaces or other characters.
Handle Large Numbers Easily: The calculator can handle both small and large numbers with ease, providing accurate results regardless of the size of the dataset.