Free calculator to determine the average, or the arithmetic mean, of a given data set. It also returns the calculation steps, sum, count, and more.

The meaning of AVERAGE is a single value (such as a mean, mode, or median) that summarizes or represents the general significance of a set of unequal values. How to use average in a sentence.

In mathematics, especially in colloquial usage, it most commonly refers to the arithmetic mean, so the "average" of the list of numbers [2, 3, 4, 7, 9] is generally considered to be (2+3+4+7+9)/5 = 25/5 = 5.

In the context of mathematics and statistics, the word average refers to what’s more formally called the mean, which is the sum of a set of values divided by the number of values.

AVERAGE definition: 1. the result you get by adding two or more amounts together and dividing the total by the number…. Learn more.

To be or amount to an average: Some sparrows are six inches long, but they average smaller. Our expenses averaged out to 45 dollars per day.

The average is a single number used to represent a set of numbers. Some common kinds of averages include: the arithmetic mean (usually called the mean), the median, and the mode.

Illustrated definition of Average: A calculated central value of a set of numbers. To calculate it: add up all the numbers, then divide by how...

AVERAGE meaning: 1 : a number that is calculated by adding quantities together and then dividing the total by the number of quantities; 2 : a level that is typical of a group, class, or series a middle point …

Jun 1, 2025 · Explore what an average means, including its definition as an arithmetic mean. Learn how to calculate averages, with Excel examples, and related information.