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Year 9 Maths — Mean, median and mode

Find the mean, median, mode and range of a small set of numbers.

Name: ________________________

  1. 1.Find the median of 2, 4, 6 and 8.

  2. 2.Five children scored 6, 7, 8, 9 and 10. What is the mean score?

  3. 3.Find the mode of 5, 8, 8, 2, 9, 8 and 1.

  4. 4.Which average is the middle value once the data has been put in order?

    • a) The median
    • b) The mean
    • c) The mode
    • d) The range

  5. 5.Find the mean of 10, 20, 30 and 40.

  6. 6.Find the mean of 4, 8, 6, 10 and 2.

  7. 7.Find the range of 12, 4, 9 and 20.

  8. 8.Find the median of 12, 5, 9, 3 and 7.

Answer key — Year 9 Maths — Mean, median and mode

  1. 1. 5
  2. 2. 8
  3. 3. 8
  4. 4. a) The median
  5. 5. 25
  6. 6. 6
  7. 7. 16
  8. 8. 7