# Pie Charts

## Develop the skills to construct and interpret pie charts in this self-marking set of exercises.

##### Level 1Level 2Level 3Level 4Level 5DescriptionHelpData Handling

This is level 5: problem solving tasks involving pie charts. You can earn a trophy if you get at least 7 questions correct and you do this activity online.

 The following diagram is from Wilipedia. The graphic was created by User:Schutz for Wikipedia on 28 August 2007. Which bar chart matches pie chart C? 120 commuters bought a ticket for the 7:20am express train from Wolverhampton. The pie chart shows the destinations of these people.How many people were going to Birmingham? How many people were going to Coventry? How many people were going to Milton Keynes? How many people were going to London? A pie chart is to be constructed showing the football teams supported by 37 people. How many degrees on the pie chart would represent one person? Give your answer to three significant figures. A pie chart is to be constructed showing the musical tastes of a group of people. 6.55° (to three significant figures) on the pie chart represented one person. How many people were there in the group? A pie chart was constructed showing the number of points earned by four teams in a game. The yellow team earned 202 points and this was represented by a sector with an angle of 101 degrees.What was the total number of points earned by the four teams added together? The pie chart above shows how 60 students selected answers to a multiple choice exam question.Twice as many students chose A than B, twice as many students chose B than C and twice as many students chose C than D.How many students chose A? How many degrees is the angle of the sector representing choice C?

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This is Pie Charts level 5. You can also try:
Level 1 Level 2 Level 3 Level 4

## Instructions

Try your best to answer the questions above. Type your answers into the boxes provided leaving no spaces. As you work through the exercise regularly click the "check" button. If you have any wrong answers, do your best to do corrections but if there is anything you don't understand, please ask your teacher for help.

When you have got all of the questions correct you may want to print out this page and paste it into your exercise book. If you keep your work in an ePortfolio you could take a screen shot of your answers and paste that into your Maths file.

## More Activities:

Mathematicians are not the people who find Maths easy; they are the people who enjoy how mystifying, puzzling and hard it is. Are you a mathematician?

Comment recorded on the 14 October 'Starter of the Day' page by Inger Kisby, Herts and Essex High School:

"Just a quick note to say that we use a lot of your starters. It is lovely to have so many different ideas to start a lesson with. Thank you very much and keep up the good work."

Comment recorded on the 3 October 'Starter of the Day' page by Mrs Johnstone, 7Je:

"I think this is a brilliant website as all the students enjoy doing the puzzles and it is a brilliant way to start a lesson."

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#### Suko Sujiko

Interactive number-based logic puzzles similar to those featuring in daily newspapers designed to develop numeracy skills. These puzzles are drag and drop and can earn you a Transum Trophy.

There are answers to this exercise but they are available in this space to teachers, tutors and parents who have logged in to their Transum subscription on this computer.

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Subscribers can manage class lists, lesson plans and assessment data in the Class Admin application and have access to reports of the Transum Trophies earned by class members.

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## Go Maths

Learning and understanding Mathematics, at every level, requires learner engagement. Mathematics is not a spectator sport. Sometimes traditional teaching fails to actively involve students. One way to address the problem is through the use of interactive activities and this web site provides many of those. The Go Maths page is an alphabetical list of free activities designed for students in Secondary/High school.

## Maths Map

Are you looking for something specific? An exercise to supplement the topic you are studying at school at the moment perhaps. Navigate using our Maths Map to find exercises, puzzles and Maths lesson starters grouped by topic.

## Teachers

If you found this activity useful don't forget to record it in your scheme of work or learning management system. The short URL, ready to be copied and pasted, is as follows:

Alternatively, if you use Google Classroom, all you have to do is click on the green icon below in order to add this activity to one of your classes.

It may be worth remembering that if Transum.org should go offline for whatever reason, there is a mirror site at Transum.info that contains most of the resources that are available here on Transum.org.

When planning to use technology in your lesson always have a plan B!

Unknown Source,

Sunday, July 7, 2019

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Scan the QR code below to visit the online version of this activity.

https://www.Transum.org/go/?Num=233

## Description of Levels

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Level 1 - Label the diagram showing two pie charts

Level 2 - Estimating what quantities the sectors of pie charts represent

Level 3 - Measuring the angles in the sectors and calculating what they represent

Level 4 - Drawing pie charts from the given data

Level 5 - Problem solving tasks involving pie charts

Pie Chart Creator - A quick and convenient tool for rapidly creating simple pie charts.

Pie Chart Starter - The Starter Of The Day for June 10th is a pie chart from which pupils are invited to estimate what each sector stands for.

More on this topic including lesson Starters, visual aids and investigations.

Answers to this exercise are available lower down this page when you are logged in to your Transum account. If you don’t yet have a Transum subscription one can be very quickly set up if you are a teacher, tutor or parent.

## Curriculum Reference

See the National Curriculum page for links to related online activities and resources.

## Example

The video above is from the YouTube channel called 'Mathscasts'

Don't wait until you have finished the exercise before you click on the 'Check' button. Click it often as you work through the questions to see if you are answering them correctly. You can double-click the 'Check' button to make it float at the bottom of your screen.

Answers to this exercise are available lower down this page when you are logged in to your Transum account. If you don’t yet have a Transum subscription one can be very quickly set up if you are a teacher, tutor or parent.

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