Mean, Median, Mode, and Range

Mean

100

Find the mean:

13 , 4 , 9 , 13 , 1

8

200

Find the mean:

20 , 18 , 12 , 2 , 13 , 1

11

300

Find the mean:

17 , 7 , 14 , 9 , 3 , 7 , 6 , 5 , 4

8

400

Find the mean:

9 , 15 , 2 , 4 , 14 , 16 , 12 , 5

11.2

500

Find the mean:

6 , 12 , 8 , 4 , 16 , 16 , 6 , 16 , 9

10.3

Median

100

Find the median:

4 , 12 , 10 , 10 , 14

10

200

Find the median: 13 , 13 , 4 , 15 , 18 , 5 , 1 , 7 , 19 

13

300

Find the median:

7 , 8 , 20 , 6 , 15 , 2

7.5

400

Find the median:

16 , 3 , 19 , 4 , 16 , 10 , 4 , 3

7

500

Find the median:

19 , 11 , 7 , 12 , 17 , 4 , 20 , 19

14.5

Mode

100

Find the mode:

84 , 84 , 80 , 68 , 74 , 82 , 76 , 72 , 81 , 86

84

200

Find the mode:

56 , 46 , 50 , 50 , 51 , 54 , 49 , 55 , 53 , 48 , 38 , 55

50, 55

300

Find the mode:

86 , 81 , 95 , 88 , 79 , 98 , 88 , 78 , 98

88, 89

400

Find the mode:

15 , 22 , 22 , 26 , 13 , 26 , 30 , 13

13,22,26

500

Find the mode:

84 , 88 , 81 , 71 , 88 , 79 , 83 , 87 , 81 , 83 , 73

81,83,88

Range

100

Find the range:

32 , 38 , 36 , 63 , 26 , 20 , 26 , 50 , 53

43

200

Find the range:

25 , 82 , 94 , 52 , 100

75

300

Find the range:

40 , 52 , 48 , 20 , 68 , 100 , 99

80

400

Find the range:

33 , 30 , 98 , 58 , 14 , 51 , 16 , 44

84

500

Find the range:

66 , 86 , 81 , 88 , 43 , 10 , 5 , 71 , 9

83

Math Facts

100

5 x 2

10

200

30/10

3

300

9 x 4

36

400

20/5

4

500

24/8

3