The subject also includes fractions and percentages related to division and exponents related to multiplication. The arithmetic mean is the simple average or sum of a series of numbers divided by the count of that series of numbers. Basic operations of math are addition subtraction multiplication and division.
Basic operations of math are addition subtraction multiplication and division.
Also simply called the Mean but it is more correct to say Arithmetic Mean so we dont confuse it with other means such as Geometric Mean or Harmonic Mean. Also simply called the Mean but it is more correct to say Arithmetic Mean so we dont confuse it with other means such as Geometric Mean or Harmonic Mean. A value that is computed by dividing the sum of a set of terms by the number of terms First Known Use of arithmetic mean 1743 in the meaning defined above. Definition of Arithmetic Mean Mean often referred to as the arithmetic average or arithmetic mean is calculated by adding all the numbers in a given set and then dividing by the total number of items within that set.