What this quiz covers

Grade 9 Drawing & Interpreting Graphs Quiz draws its questions at random from 22 questions across these topics:

• Pie charts
• Bar graphs
• Histograms
• Line graphs
• Choosing a graph

Example questions

A sample of the questions you will practise in this quiz. Work them out yourself - the full solution appears after you answer each one.

1. A survey of 60 learners is shown on a pie chart. 18 chose soccer. What angle represents soccer?
2. The pie chart below shows how 200 learners travel to school. How many learners travel by car?
3. Using the same pie chart of 200 learners, what percentage walk to school?
4. On a pie chart, the angles calculated are 108°, 90°, 72°, 54° and 36°. What must you check before drawing?
5. 80 people were surveyed and 24 chose option A. What angle represents option A on a pie chart?