Everyday Maths 2
4 Pie charts
Pie charts are a really good way of showing information that you want to be able to compare at a glance. It is very easy to visually see the largest and smallest sections of the chart and how they compare to the other sections.
Figure 9 A partially eaten pie
In the first part of this section you’ll learn how to draw and then move on to interpreting pie charts.
OpenLearn - Everyday Maths 2
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