Pie%20Charts

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Pie Charts
Reading Pie Charts
Constructing Pie Charts
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Starter Questions
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Pie Charts
Learning Intention
Success Criteria

1. To explain the main points of a Pie Chart and how
   to construct them.

1. Be able to read information from a Pie Chart.
2. Be able to construct a Pie Chart.
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4
Pie Charts
Now try Exercise 3 Ch5 (page 59)
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Pie Charts
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Pie Charts
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Pie Charts
Pie charts can be thought of as circle graphs.
Count the number of parts the circle is divided
into.
Whole circle is divide into 10 equal pieces
1 piece is equal to
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Pie Charts
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9
Pie Charts
The pie chart shows the results of a class survey
into favourite restaurant food.
Write down the fraction of the class that choose
Chinese
Indian
Italian
French
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Pie Charts
50 people were asked what we there favourite
holiday
Spain
How many chose
America
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Pie Charts
Count the number of parts the circle is divided
into.
Whole circle is divide into 20 equal pieces
1 piece is equal to
The whole circle represents 100 bottles. How
many bottles does 1 piece represent.
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Pie Charts
What does each part stand for ?
What fraction represents each mealtime ?
There is 100 pupils in the survey?
What is 1/20 of 100.
How many people chose each mealtime?
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