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Celeste International School

Grade 3 · Worksheet

Data display

Displaying data

Name: ______________________________Date: ______________Score: ______ / 20
  1. 1.

    In a pictogram, 1 symbol = 2 people. Chocolate has 4 symbols. How many people chose chocolate?

    1. A6
    2. B8
    3. C4
  2. 2.

    A pictogram key shows 1 symbol = 4 vehicles. Cars have 5 symbols. How many cars passed?

  3. 3.

    Ahmed's tally chart shows a frequency of 8 for households with 7 to 9 people. How many households had 7 to 9 people?

  4. 4.

    Ahmed's tally shows 17 households had 4 to 6 people, so it is correct to say 17 households had exactly 4 people.

    True False
  5. 5.

    Ahmed recorded 5 households with 1-3 people, 17 with 4-6 people and 8 with 7-9 people. How many households did he record in total?

  6. 6.

    One tally mark group written as HH stands for how many?

    1. A4
    2. B5
    3. C6
  7. 7.

    A pictogram key shows 1 symbol = 4 badges. Raquel has 16 badges. How many symbols show Raquel's badges?

  8. 8.

    Kevin 12, Todd 21, Tia 18, Raquel 16, Amanda 27. Which child collected the most badges?

    1. ATodd
    2. BAmanda
    3. CTia
  9. 9.

    Amanda collected 27 badges and Kevin collected 12. How many more badges did Amanda collect?

  10. 10.

    Singer 3 got 13 votes from children and 10 votes from adults. How many more children than adults voted for singer 3?

  11. 11.

    A bar in a bar chart reaches exactly halfway between the 12 and 14 gridlines. What value does it show?

  12. 12.

    Singer 4 got 14 votes from children and 12 votes from adults. How many people in total voted for singer 4?

  13. 13.

    Which chart uses a key to show how many each symbol stands for?

    1. Abar chart
    2. Bpictogram
    3. Ctally chart
  14. 14.

    Which diagram sorts data using 'is' and 'is not' in rows and columns?

    1. ACarroll diagram
    2. Bbar chart
    3. Cpictogram
  15. 15.

    Which diagram uses overlapping circles to sort data?

    1. AVenn diagram
    2. BCarroll diagram
    3. Cdot plot
  16. 16.

    A good bar chart has a title and a label on each axis.

    True False
  17. 17.

    Class 4 found 12 ants and 4 beetles on the grass. How many more ants than beetles?

    1. A16
    2. B8
    3. C4
  18. 18.

    In a bar chart, the bar for 4-letter words reaches the 15 line. How many words had 4 letters?

  19. 19.

    Which chart shows the spread of data with one mark for each item?

    1. Adot plot
    2. BCarroll diagram
    3. CVenn diagram
  20. 20.

    In Class 1, 11 children scored 4 and 8 children scored 5. How many children scored 4 or 5?

Celeste International School

Answer key

Data display — Displaying data

  1. 1.B. 8
  2. 2.20
  3. 3.8
  4. 4.False
  5. 5.30
  6. 6.B. 5
  7. 7.4
  8. 8.B. Amanda
  9. 9.15
  10. 10.3
  11. 11.13
  12. 12.26
  13. 13.B. pictogram
  14. 14.A. Carroll diagram
  15. 15.A. Venn diagram
  16. 16.True
  17. 17.B. 8
  18. 18.15
  19. 19.A. dot plot
  20. 20.19