Math 6 · Unit 15: Data · Cambridge Primary Maths Stage 6

Questions

1. 1. The waffle diagram has 100 squares. What percentage is shaded?

   • 0.35%
   • 65%
   • 3.5%
   • 35%
   Check

2. 2. A pie chart slice is a quarter of the circle. What percentage is it?

   • 25%
   • 90%
   • 4%
   • 50%
   Check

3. 3. A pie chart slice is half the circle. How many degrees?

   • 180°
   • 360°
   • 50°
   • 90°
   Check

4. 4. The pie chart shows the favourite sports of 40 children. How many chose football?

   • 50
   • 10
   • 40
   • 20
   Check

5. 5. This pie chart shows 60 people. How many people does the 90° slice show?

   • 30
   • 15
   • 90
   • 25
   Check

6. 6. What is the mode of the data in the dot plot?

   • 5
   • 4
   • 2
   • 3
   Check

7. 7. How many values does the dot plot show?

   • 10
   • 9
   • 4
   • 14
   Check

8. 8. Which chart is best for showing parts of a whole?

   • line graph
   • scatter graph
   • dot plot
   • pie chart
   Check

9. 9. The waffle diagram has 100 squares: 20 are red and 45 are blue. What percentage is neither?

   • 65%
   • 35%
   • 45%
   • 25%
   Check

10. 10. The pie chart is split into 50%, 30% and x%. What is x?

    • 30
    • 10
    • 80
    • 20
    Check

11. 11. A pie chart slice is 120°. What fraction of the whole is it?

    • ⅓
    • ¼
    • ½
    • 1/12
    Check

12. 12. The bar chart shows the sales each day. What is the mean number of sales?

    • 25
    • 60
    • 20
    • 15
    Check

13. 13. What must every bar chart have?

    • a title, labelled axes and a scale
    • a key only
    • a pie slice
    • colours
    Check

14. 14. A pie chart of 200 people shows 10% walk. How many walk?

    • 10
    • 190
    • 20
    • 2
    Check

15. 15. Which is best for showing each value of a small data set on a number line?

    • dot plot
    • Venn diagram
    • pie chart
    • waffle diagram
    Check