Answer Key to Math Practice Worksheet for Mean Median Range 3

Mean Median Range 3
Version 2
Name:________________________

Use the list of numbers to find the mean, median and range

2 • 88 • 9

2 +  9  + 88 = 99
Count=3


What is the median? 9
What is the mean? 99 ÷ 3 = 33
What is the range? 88 - 2 = 86

43 • 6 • 8

6 +  8  + 43 = 57
Count=3


What is the median? 8
What is the mean? 57 ÷ 3 = 19
What is the range? 43 - 6 = 37

6 • 96 • 13 • 1 • 9

1 + 6 +  9  + 13 + 96 = 125
Count=5


What is the median? 9
What is the mean? 125 ÷ 5 = 25
What is the range? 96 - 1 = 95

1 • 78 • 8

1 +  8  + 78 = 87
Count=3


What is the median? 8
What is the mean? 87 ÷ 3 = 29
What is the range? 78 - 1 = 77

37 • 3 • 8 • 4 • 78

3 + 4 +  8  + 37 + 78 = 130
Count=5


What is the median? 8
What is the mean? 130 ÷ 5 = 26
What is the range? 78 - 3 = 75

29 • 54 • 1 • 6 • 5

1 + 5 +  6  + 29 + 54 = 95
Count=5


What is the median? 6
What is the mean? 95 ÷ 5 = 19
What is the range? 54 - 1 = 53

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