The average value is the sum of all values divided by the number of the values. In colloquial language, an average is a single number taken as representative of a list of numbers. Different concepts of average are used in different contexts. Often "average" refers to the arithmetic mean, the sum of the numbers divided by how many numbers are being averaged. In statistics, mean, median, and mode are all known as measures of central tendency, and in colloquial usage any of these might be called an average value. With this app may reffer to simple average calculator, average grade calculator, how to calculate average percentage, how to calculate average percentage of marks, average of two numbers calculator, average formula and median calculator.
