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Free Grade 3 Working with Mode Worksheets

Free Grade 3 worksheets for Working with Mode: 12 real questions with a full answer key and worked solutions. The mean is the total divided by how many values. The median is the middle value in order. The mode is the most common. The range is largest minus smallest.

Price

Free

Difficulty

Stretch

Estimated time

25 min

Total marks

24

Learning objectives

Every objective is checkable, and each one maps to an activity and an assessment.

  • UnderstandExplain working with mode

    Explain working with mode accurately in a familiar context.

    Assessed by: Exit ticket of four short items

  • ApplyCalculate working with mode

    Calculate working with mode accurately in a familiar context.

    Assessed by: Exit ticket of four short items

  • AnalyseCompare working with mode

    Compare working with mode accurately in a familiar context.

    Assessed by: Exit ticket of four short items

  • EvaluateJustify working with mode

    Justify working with mode accurately in a familiar context.

    Assessed by: Exit ticket of four short items

Prerequisites

Close these gaps first — each has its own free lesson, worksheet and quiz.

How Working with Mode works

The mean is the total divided by how many values. The median is the middle value in order. The mode is the most common. The range is largest minus smallest.

Key wordsmeanmedianmoderangedata

12 practice questions

Easy to hard, 24 marks in total. Try them first, then open the answers.

  1. 1.For the data 6, 7, 12, 13, 16, find the mean, median, mode and range.[1]
  2. 2.For the data 1, 7, 10, 16, 17, find the mean, median, mode and range.[1]
  3. 3.For the data 4, 9, 10, 13, 15, find the mean, median, mode and range.[1]
  4. 4.For the data 2, 5, 8, 15, 19, find the mean, median, mode and range.[1]
  5. 5.For the data 6, 27, 28, 31, 33, 33, 40, find the mean, median, mode and range.[2]
  6. 6.For the data 11, 17, 18, 27, 28, 35, 38, find the mean, median, mode and range.[2]
  7. 7.For the data 5, 7, 19, 19, 25, 28, 34, find the mean, median, mode and range.[2]
  8. 8.For the data 11, 24, 28, 30, 36, 39, 39, find the mean, median, mode and range.[2]
  9. 9.For the data 5, 9, 17, 18, 20, 40, 55, 57, 58, find the mean, median, mode and range.[3]
  10. 10.For the data 9, 12, 20, 35, 53, 53, 54, 56, 59, find the mean, median, mode and range.[3]
  11. 11.For the data 1, 4, 4, 13, 17, 18, 20, 40, 47, find the mean, median, mode and range.[3]
  12. 12.For the data 10, 22, 24, 29, 30, 38, 53, 56, 59, find the mean, median, mode and range.[3]
Show answers and working
  1. 1. Mean 10.8, median 12, mode none, range 10

    Mean = 54 ÷ 5 = 10.8. Median = middle value in order = 12. Mode = most common = no repeated value. Range = 16 − 6 = 10.

  2. 2. Mean 10.2, median 10, mode none, range 16

    Mean = 51 ÷ 5 = 10.2. Median = middle value in order = 10. Mode = most common = no repeated value. Range = 17 − 1 = 16.

  3. 3. Mean 10.2, median 10, mode none, range 11

    Mean = 51 ÷ 5 = 10.2. Median = middle value in order = 10. Mode = most common = no repeated value. Range = 15 − 4 = 11.

  4. 4. Mean 9.8, median 8, mode none, range 17

    Mean = 49 ÷ 5 = 9.8. Median = middle value in order = 8. Mode = most common = no repeated value. Range = 19 − 2 = 17.

  5. 5. Mean 28.29, median 31, mode 33, range 34

    Mean = 198 ÷ 7 = 28.29. Median = middle value in order = 31. Mode = most common = 33. Range = 40 − 6 = 34.

  6. 6. Mean 24.86, median 27, mode none, range 27

    Mean = 174 ÷ 7 = 24.86. Median = middle value in order = 27. Mode = most common = no repeated value. Range = 38 − 11 = 27.

  7. 7. Mean 19.57, median 19, mode 19, range 29

    Mean = 137 ÷ 7 = 19.57. Median = middle value in order = 19. Mode = most common = 19. Range = 34 − 5 = 29.

  8. 8. Mean 29.57, median 30, mode 39, range 28

    Mean = 207 ÷ 7 = 29.57. Median = middle value in order = 30. Mode = most common = 39. Range = 39 − 11 = 28.

  9. 9. Mean 31, median 20, mode none, range 53

    Mean = 279 ÷ 9 = 31. Median = middle value in order = 20. Mode = most common = no repeated value. Range = 58 − 5 = 53.

  10. 10. Mean 39, median 53, mode 53, range 50

    Mean = 351 ÷ 9 = 39. Median = middle value in order = 53. Mode = most common = 53. Range = 59 − 9 = 50.

  11. 11. Mean 18.22, median 17, mode 4, range 46

    Mean = 164 ÷ 9 = 18.22. Median = middle value in order = 17. Mode = most common = 4. Range = 47 − 1 = 46.

  12. 12. Mean 35.67, median 30, mode none, range 49

    Mean = 321 ÷ 9 = 35.67. Median = middle value in order = 30. Mode = most common = no repeated value. Range = 59 − 10 = 49.

Worked examples

Easy example

For the data 5, 9, 9, 17, 18, find the mean, median, mode and range.

  1. Mean = 58 ÷ 5 = 11.6.
  2. Median = middle value in order = 9.
  3. Mode = most common = 9.
  4. Range = 18 − 5 = 13.
  5. Answer: Mean 11.6, median 9, mode 9, range 13
Medium example

For the data 11, 27, 31, 32, 33, 34, 37, find the mean, median, mode and range.

  1. Mean = 205 ÷ 7 = 29.29.
  2. Median = middle value in order = 32.
  3. Mode = most common = no repeated value.
  4. Range = 37 − 11 = 26.
  5. Answer: Mean 29.29, median 32, mode none, range 26
Hard example

For the data 11, 16, 29, 40, 43, 49, 51, 54, 55, find the mean, median, mode and range.

  1. Mean = 348 ÷ 9 = 38.67.
  2. Median = middle value in order = 43.
  3. Mode = most common = no repeated value.
  4. Range = 55 − 11 = 44.
  5. Answer: Mean 38.67, median 43, mode none, range 44

Interactive practice

Free, no account required — answer on screen or print it.

Common mistakes

What learners typically get wrong, and how to fix it.

  • Finds the median without ordering the data.

    Correction: Always put the numbers in order first.

  • Gives the range as the two end numbers.

    Correction: Range is one number: largest minus smallest.

Teacher tips

  • · Collect real class data (heights, shoe sizes).

Parent tips

  • · Work out your average bedtime over a week.

Real-life applications

  • · Sports averages, typical prices, test scores.

Assessment objectives

How mastery is evidenced, and which standards it maps to.

NATIONAL-CURRICULUM NAT-167.1 — Mapped statement covering Working with Mode.IB IB-556.2 — Mapped statement covering Working with Mode.

Every free resource for Working with Mode

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Frequently asked

Is this Grade 3 Working with Mode worksheet really free?
Yes. Every worksheets on FreeMathWorksheet is free to use, print and share — no account, no paywall and no watermark.
What should a learner already know before this?
Start with Introducing Mode, Median. Each one has its own free lesson, worksheet and quiz.
How is the worksheet sequenced?
Recognition first, then understanding, application, reasoning and finally mastery — the same ladder used across every free resource on the platform.
What comes next after Working with Mode?
Move on to Mode in Context, Mean, Median, Range, which build directly on this idea.

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