Starter slips for the start of each lesson. All questions ...
Starter Questions
description
Transcript of Starter Questions
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Starter Questions
1. Calculate the area of the following shape
12cm
3cm4cm
4cm
2. Copy the diagram and find all the missing angles
38˚
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Pie Charts
Learning Intention
To explain the main points of a Pie Chart and how to construct
them.
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Created by Mr.Lafferty Maths Dept
Pie ChartsCome up with a question that we can answer using this Pie Chart.
![Page 4: Starter Questions](https://reader036.fdocuments.us/reader036/viewer/2022062410/56816154550346895dd0dc37/html5/thumbnails/4.jpg)
Created by Mr.Lafferty Maths Dept
Pie ChartsCome up with a question that we can answer using this Pie Chart.
![Page 5: Starter Questions](https://reader036.fdocuments.us/reader036/viewer/2022062410/56816154550346895dd0dc37/html5/thumbnails/5.jpg)
Pie charts can be thought of as circle graphs.
Pie Charts
How many degree in a circle
14
360o
How many degrees in one
slice90o
4 36090
What fraction is each slice of the circle
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Pie charts can be thought of as circle graphs.
Pie Charts
How many degree in a circle
13
360o
How many degrees in one
slice120o
3 360120
What fraction is each slice of the circle
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Work out the fraction and degrees for each slice of the circles.
Pie Charts
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Pie Charts
510
210
310
Let’s make up our own question
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The pie chart shows the results of a class survey into favourite restaurant food.
Chinese
Fren
ch
Indian
Italian
Pie Charts
Italian French
Write down the fraction of the class that choose
ChineseIndian 410
210
310
110
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Pie Charts
50 people were askedwhat was there favourite holiday
How many choseAmerica
Spain
4 of 5010=50 10 4 =20
3 of 5010=50 10 3 =15
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Whole circle is divide into 20 equal pieces
Pie Charts
Count the number of parts the circle is divided into.
1 piece is equal to 120
The whole circle represents 100 bottles. How many bottles does 1 piece represent.
5
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Pie Charts
Created by Mr.Lafferty Maths Dept
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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Easy Pie Charts
10 30 20 10 20 10
15 15 30 5 15 15 5
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For this question construct a Pie Chart using the Pie Chart
worksheet.
Pie Chart