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Thousands of People
Age 14 to 16
Challenge Level 
In the land of Mathia, there are six towns, Algeby, Bracketon, Costown, Divisham, Ethorpe and Factorbridge. They are shown on the map below:
Algeby has 1000 inhabitants.
If each circle on the map represents the population of the town, can you estimate the population of the other five towns?
Once you've had a go at estimating, click below to read on.
When representing data, it is good practice to make sure the areas of regions used to convey numerical data are in proportion with the size of the number being represented.
Have a look in a newspaper or online for charts, diagrams and infographics where figures are misrepresented by using uneven scales, angled three-dimensional pie charts, or other representations that distort area. Why might someone choose to represent their data in this way?
You might like to try Where Are You Flying? next.
This resource is part of the collection Statistics - Maths of Real Life
Algeby has 1000 inhabitants.
If each circle on the map represents the population of the town, can you estimate the population of the other five towns?
Once you've had a go at estimating, click below to read on.
When representing data, it is good practice to make sure the areas of regions used to convey numerical data are in proportion with the size of the number being represented.
Have a look in a newspaper or online for charts, diagrams and infographics where figures are misrepresented by using uneven scales, angled three-dimensional pie charts, or other representations that distort area. Why might someone choose to represent their data in this way?
You might like to try Where Are You Flying? next.
This resource is part of the collection Statistics - Maths of Real Life