Average (Mean)

Average (Mean) (average) is a arithmetic relationship written as Add all values, divide by how many or Mean = Sum / Count. Students use it to solve unknowns when enough values are known.

Write Add all values, divide by how many, substitute the known numbers carefully, then simplify. Worked walkthrough: 4, 6, 8 Mean = 18/3 = 6.

Average (Mean) usually appears in arithmetic units during middle or secondary school. Match difficulty with MathDigits grade worksheets so practice fits the curriculum year.

On this page the worked result is 6. Generate a formula worksheet below for more unique practice sets.