Practice Finding Mean

Give your students practice finding the mean of a data set with this data and statistics worksheet! The mean of a data set measures the average of the numbers. To find the mean of a data set, students will need to add up all the numbers in the set and then divide by the total number of values in the group. This practice worksheet asks sixth and seventh graders to determine the mean of six real-world data sets, each of which involves whole number values that range up to three digits.