How do you calculate an average on a caculator?

To calculate an average on a calculator, first sum all the numbers you want to average. Then, divide that total by the count of numbers you added. For example, if you have three numbers (4, 6, and 8), you would add them to get 18, and then divide by 3, resulting in an average of 6. Simply enter the numbers, perform the addition, and then divide by the total number of values.