Worksheets

Mean, median and mode

Level 3 · Decimals and a missing value

Type your answers and press Check. Each answer is marked at once.

Find the mean.

1.

21,\;22,\;21,\;30

2.

4,\;27,\;24,\;1

3.

3.6,\;9.9,\;4.7,\;5.6

4.

5.2,\;6.9,\;5.1,\;7.4

5.

The mean of

7,\;6,\;15

and x is

8

. Find x.

6.

The mean of

12,\;5,\;20,\;4

and x is

9

. Find x.

7.

The mean of

7,\;20,\;19

and x is

19

. Find x.

8.

The mean of

5,\;9,\;18

and x is

14

. Find x.

Find the range.

9.

-3,\;-4,\;12,\;-14,\;3,\;-12

10.

1,\;-7,\;1,\;-7,\;-5,\;2,\;-14

0 of 10 right

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