Grade 6Mathpractice16 questions

Pie charts and line graphs

Grade 6: read a pie chart as fractions, read a line graph, mean of a small set, mode and range, choose the right graph.

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Free to play. Teams answer on one screen; your phone is the remote. No student devices.

Questions

  1. In a pie chart, one slice is exactly half of the circle. What fraction is that slice?

    • 1/2
    • 1/3
    • 1/4
    • 2/3
    Show answer1/2

  2. 40 children voted. A quarter of the pie chart shows cats. How many children chose cats?

    • 10
    • 20
    • 25
    • 4
    Show answer10

  3. In a pie chart, a slice with an angle of 90° shows one quarter of the data. (True or false?)

    Show answerTrue

  4. A line graph shows 12°C at 9 am and 18°C at noon. How much did the temperature rise?

    • 2°C
    • 30°C
    • 6°C
    • 8°C
    Show answer6°C

  5. A plant is 5 cm tall in week 1, 8 cm in week 2 and 12 cm in week 3. When did it grow most? (Answer out loud)

    Show answerBetween week 2 and week 3 (it grew 4 cm)

  6. A puppy weighs 2 kg, 4 kg and 6 kg at 1, 2 and 3 months. If the pattern continues, what at 4 months? (Answer out loud)

    Show answer8 kg

  7. What is the mean of 2, 4 and 6?

    • 12
    • 3
    • 4
    • 6
    Show answer4

  8. What is the mean of 6, 9, 7, 10 and 8?

    • 40
    • 7
    • 8
    • 9
    Show answer8

  9. The mean of four numbers is 7. Three of them are 5, 8 and 9. What is the fourth number? (Answer out loud)

    Show answer6

  10. What is the mode of 3, 5, 5, 7, 9?

    • 3
    • 5
    • 6
    • 7
    Show answer5

  11. What is the range of 12, 4, 9, 20 and 7?

    • 16
    • 20
    • 8
    • 9
    Show answer16

  12. The range of the numbers 6, 6, 6 and 6 is 6. (True or false?)

    Show answerFalse

  13. For 2, 7, 7, 9, 10, 7, 4, what is the mode plus the range?

    • 14
    • 15
    • 16
    • 17
    Show answer15

  14. Which graph best shows how the temperature changes through a day?

    • Line graph
    • Pie chart
    • Tally chart
    • Venn diagram
    Show answerLine graph

  15. Which graph best shows how 30 pupils' favourite fruits make up parts of a whole class?

    • Conversion graph
    • Line graph
    • Pie chart
    • Time graph
    Show answerPie chart

  16. A line graph is a good way to show a town's rainfall each month over a year. (True or false?)

    Show answerTrue

Play it as a game

Mystery PictureEvery right answer removes a piece. Name the picture first for a big bonus.Tile GrabAnswer right to flip a tile. Points, stars, bombs and magnets that steal points.Dare BoardPick a tile first: 1 to 5 points, and the higher the tile, the harder the question. One tile is a Double dare!Prize ClimbAnswer right to climb ten prize steps, then bank your stars or climb on. Three lifelines help.

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