More Lessons for SAT Math
Videos, games, activities and worksheets to help SAT students review arithmetic mean or average.
How to find the arithmetic mean or average?
1. Add up all the numbers
2. Divide the total by how many there are
Solving Math Problems : Finding the Mean
In math, the mean is found by adding pieces of data together and dividing by the number of pieces of data.
SAT Math - Averages (Arithmetic Mean)
This is an averages problem from the SAT online study course, practice test #1, section 4, problem 18.
SAT Math Lesson: Arithmetic Mean Basics
SAT Math Review: Arithmetic Mean (Average)
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