Free · Class 6–10 · 7 worksheets · answer keys · practise online

Mean, median and mode questions — statistics worksheets

Free mean, median and mode worksheets: raw data (Class 6–8), frequency tables (Class 9) and grouped data mean, median and mode (statistics Class 10) — new numbers every set, with answers.

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Mean, median and mode (Class 6–8)Mean (Class 6–7)Median (Class 7–8)Mean of a frequency table (Class 9)Grouped data — mean (Class 10)Grouped data — median (Class 10)Grouped data — mode (Class 10)

Mean, median and mode

Class 6–8 · Worksheet 1
Name:Date:Score:    / 6

Find the mean, median and mode.

  1. Mean, median and mode of: 21, 7, 12, 6, 8, 11, 13, 8
  2. Mean, median and mode of: 25, 23, 6, 15, 17, 6
  3. Mean, median and mode of: 4, 14, 6, 12, 3, 21, 9, 6
  4. Mean, median and mode of: 2, 4, 16, 11, 22, 2
  5. Mean, median and mode of: 22, 26, 8, 20, 4, 28, 28
  6. Mean, median and mode of: 10, 22, 23, 25, 22, 21, 28, 22

Mean

Class 6–7 · Worksheet 2
Name:Date:Score:    / 8

Find the mean.

  1. Mean of: 40, 42, 49, 33, 9, 44
  2. Mean of: 7, 8, 20, 54, 34, 44, 53, 13
  3. Mean of: 29, 17, 8, 21, 45, 17, 36
  4. Mean of: 21, 39, 46, 16, 10
  5. Mean of: 23, 38, 11, 16, 11, 41, 49
  6. Mean of: 18, 29, 59, 19, 47
  7. Mean of: 7, 19, 17, 59, 31, 36, 39, 51
  8. Mean of: 59, 38, 47, 16, 8

Median

Class 7–8 · Worksheet 3
Name:Date:Score:    / 8

Find the median.

  1. Median of: 52, 15, 55, 12, 77, 11, 47
  2. Median of: 85, 83, 41, 16, 65, 83, 5, 16, 58
  3. Median of: 55, 47, 25, 48, 15, 87
  4. Median of: 21, 51, 56, 90, 63, 57, 28, 78, 32, 73
  5. Median of: 62, 16, 88, 42, 87, 83, 64, 49
  6. Median of: 44, 61, 33, 76, 42, 17, 77
  7. Median of: 47, 25, 10, 45, 16, 24, 21, 50, 17
  8. Median of: 77, 6, 81, 57, 27, 89, 42

Mean of a frequency table

Class 9 · Worksheet 4
Name:Date:Score:    / 4

Find the mean (Σfx ÷ Σf).

  1. x58111417
    f881412
  2. x710131619
    f82751
  3. x811141720
    f161195
  4. x69121518
    f106546

Grouped data — mean

Class 10 · Worksheet 5
Name:Date:Score:    / 3

Find the mean.

  1. Class60–8080–100100–120120–140140–160
    Frequency142788
  2. Class0–55–1010–1515–2020–25
    Frequency3102117
  3. Class10–2020–3030–4040–5050–60
    Frequency691086

Grouped data — median

Class 10 · Worksheet 6
Name:Date:Score:    / 3

Find the median.

  1. Class0–1010–2020–3030–4040–50
    Frequency134141113
  2. Class0–1010–2020–3030–4040–50
    Frequency6941415
  3. Class0–55–1010–1515–2020–25
    Frequency1521497

Grouped data — mode

Class 10 · Worksheet 7
Name:Date:Score:    / 3

Find the mode.

  1. Class30–4040–5050–6060–7070–80
    Frequency137111211
  2. Class5–1010–1515–2020–2525–30
    Frequency387712
  3. Class20–3030–4040–5050–6060–70
    Frequency71261411

More worksheets

Questions

What is the empirical relation between mean, median and mode?

3 × median = mode + 2 × mean (approximately), used in Class 10 statistics.

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