maths genie pie charts answers

(�� How many students wore a red jumper? Example 1. Question 2: John recorded the grades his class received on a piece of homework in the table shown below: Draw a pie chart to represent John’s data. Contents. (�� a)  We know that 40\degreeequates to 600 cars hence 1\degree equates to, 600 \div 40=15 \text{ cars per } 1\degree. Topics arranged by grade The A*-E 2016 Specification (�� Read our guide, Trigonometry Questions, Revision and Worksheets, Areas of Shapes Worksheets, Questions and Revision. The given pie chart shows the marks scored by a student in different subjects- English, Hindi, Mathematics, Science and Social Science in an examination. Maths Genie is a free GCSE and A Level revision site. (�� Section B: (Examples) Go through pie chart questions in this section one by one. Instructions Use black ink or ball-point pen. (�� (�� DIRECTIONS for questions 1-5: Refer to the pie chart given below and answer the questions that follow. (�� (�� (�� (�� (�� Learn about and revise how to display data on various charts and diagrams with this BBC Bitesize GCSE Maths Edexcel study guide. (�� Start by drawing a circle with a compass, and then measure the angles with a protractor to make sure we get them right. Guestbook. Tracing paper may be used. 5-a-day Workbooks Homework Ideas. (�� (�� (�� Videos, worksheets, 5-a-day and much more The angle for the grade C slice must be \frac{10}{24} of 360\degree: \dfrac{10}{24} \times 360\degree = 150\degree. (�� (�� (�� (�� (�� (�� More. (�� A bar graph (or bar chart) is a way of displaying data, typically data split into categories, using bars of different heights.Bar graphs are not the same thing as histograms, and you should make sure to leave gaps between the bars when drawing your bar graph so it doesn’t look like a histogram. A mix of questions which test student's ability to read the question. In this video we show you how to read and interpret Pie Charts. A survey was done asking 90 people how many bathrooms were in their home. Maths Genie is a free GCSE and A Level revision site. (�� Two worksheets and two PowerPoint files introducing different methods for working with pie charts. • Diagrams are NOT accurately drawn, unless otherwise indicated. www.justmaths.co.uk Charts & Diagrams (F) - Version 3 January 2016 Tolu says, “It is more difficult to find out the numbers of students in each class from the pie chart than from the bar chart.” (c) Is Tolu correct? Freddie drew a pie chart to display the results of this survey. This page is for the 1-9 GCSE with first assessment in 2017. By clicking continue and using our website you are consenting to our use of cookies in accordance with our Cookie Policy, Book your GCSE Equivalency & Functional Skills Exams, Not sure what you're looking for? Information (�� (�� arrow_back Back to Pie Charts Pie Charts: Worksheets with Answers. Question 5: Oliver and Lewis spend their leisure time by pursuing various sports such as golf, tennis and climbing. If Lewis spends 2 hours of the available 9 playing golf, this will be represented by \frac{2}{9} of the pie chart. This website and its content is subject to our Terms and Conditions. (�� (�� (�� (�� (�� (�� (�� Tes Global Ltd is registered in England (Company No 02017289) with its registered office … (�� (�� You can show the data by this Pie Chart: It is a really good way to show relative sizes: it is easy to see which movie types are most liked, and which are least liked, at a glance. GCSE Revision Cards. Newsletter Archive. These past paper questions help you to master the 11+ Exam Maths Questions. Edexcel GCSE Mathematics (Linear) – 1MA0 PIE CHARTS Materials required for examination Items included with question papers Ruler graduated in centimetres and Nil millimetres, protractor, compasses, pen, HB pencil, eraser. (�� The below piechart represents the student mark grades in math test. Oliver has 12 hours of leisure time per week,  the breakdown of this time is shown in the pie chart below, where the angle of the slice representing golf is 60 degrees. (�� (�� Then, we will move to section c where you can test your knowledge on pie chart. . (�� To measure the size of each slice, we use the size of the angle that it will take up, out of the total 360\degree of the circle. (�� It shows the proportion of each group at a glance. The Corbettmaths Practice Questions and Answers on Nets. Visit now! (�� The angle for the grade D slice must be \frac{3}{24} of 360\degree: \dfrac{3}{24} \times 360\degree = 45\degree. (�� About PixiMaths. (�� View all Products, Not sure what you're looking for? (�� . b)  How many cars are there in total in the airport car park? (�� (�� Diagrams are NOT accurately drawn, unless otherwise indicated. To draw the pie chart, we need to calculate the size of the angle needed for each category using the formula. %PDF-1.3 1 0 obj <> stream ���� JFIF � � �� C ,6') ,@9DC?9>=GPfWGKaM=>YyZaimrsrEU}�|o�fprn�� C44nI>Innnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn�� !u" �� (�� (�� We can see that the angle for this sector is 100\degree. KS2 - KS4 Teaching Resources Index. Answers included. (�� Practice Questions A total of 510 cars passed beneath the bridge. (�� (�� (�� (�� How to use Pie Charts or Circle graphs or Pie Graphs to represent data, how to construct or circle graphs or pie charts, how to find the angle of a circle graph, How to construct a circle graph or pie chart from a table of percentages or fractions, with video lessons, examples and step-by-step solutions. The first thing we need to work out in this question is the amount of time that Oliver spends playing golf. (�� (�� Doing this, we get, probability of picking someone with 1 bathroom =\dfrac{100}{360}=\dfrac{5}{18}. (�� Mixed Attainment Maths. (�� ‘ R e d ’ a n g l e = 1 0 6 0 × 3 6 0 = 6 0 °. b)  We know that 1\degreeequates to 15 cars, so. (�� We have a range of learning resources to compliment our website content perfectly. Answer the questions in the spaces provided — there may be more space than you need. $4�%�&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz�������������������������������������������������������������������������� ? Bar Charts. (�� A pie chart is a chart represented by a circle. (�� Pie Charts Instructions Use black ink or ball-point pen. Understanding the following topics will help with bar graph questions: (�� Answer all questions. \text{‘Red’ angle }=\dfrac{10}{60}\times 360=60\degree, \text{‘Blue’ angle }=\dfrac{13}{60}\times 360=78\degree, \text{‘Green’ angle }=\dfrac{24}{60}\times 360=144\degree, \text{‘Yellow’ angle }=\dfrac{5}{60}\times 360=30\degree, \text{‘Other’ angle }=\dfrac{8}{60}\times 360=48\degree. (�� You must give a reason for your answer. (�� (�� a)  How many Renault cars are there if they are represented by an angle of 85\degree? a) What number of bathrooms was most common in this survey? (�� Mathster; Corbett Maths GCSE Maths - Reverse Percentages - 20 Questions and worked Answers. We have to work out the size of the angle that each grade ‘slice’ should have. Homework that was awarded a grade B can be expressed as the following fraction:\dfrac{5}{24}. Question 4: The pie chart shows different makes of cars in an airport car park. (�� (�� (�� Videos, worksheets, 5-a-day and much more (�� (�� (�� (�� (�� And best of all they all (well, most!) (�� (�� Information The marks for each question are shown in brackets (�� (�� × 360 = 60°. Fill in the boxes at the top of this page with your name, centre number and candidate number. (�� (�� Materials. Check them out below. (�� You can create graphs like that using our Data Graphs (Bar, Line and Pie) page. (�� Now, we will see some pie chart questions and answers. (�� (�� (�� (�� Using a pie chart already divided every 10 degrees students can learn and practice drawing pie charts. (�� Videos, worksheets, 5-a-day and much more (�� Instructions Use black ink or ball-point pen. (�� Quiz. Click here for Answers. (�� (�� (�� Draw a pie chart to display Brian’s results. The Corbettmaths Practice Questions on Scatter Graphs. (�� (�� There are 600 Kia cars, which is represented by an angle of 40\degree. (�� (�� come with answers. Bar Charts, Pictograms and Tally Charts Practice Questions Click here for Questions . . The Corbettmaths Practice Questions on Reading Pie Charts. • Answer the questions in the spaces provided ... 2 Here is a bar chart showing the number of miles Paula and Rose ran from Monday to Friday in a week. (�� (�� (�� (�� (�� �� � } !1AQa"q2���#B��R��$3br� (�� (�� • Answer all questions. We know that in a circle there is a total of 360\degree, thus the proportion of yellow cars can be expressed as the following fraction: If \frac{60}{360} of the total number of cars were yellow, then the number of yellow cars can be calculated as follows: \dfrac{60}{360}\times 510\text{ cars} = 85\text{ yellow cars}. Make sure you are happy with the following topics before continuing. The Corbettmaths Practice Questions on Drawing Pie Charts. �)�[=�-"���� J Z(�� ( QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE QE P?�� Z (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (�� (��P( ��( ��( ��(�� Using the pie chart formula, \textcolor{black}{\text{number of things in category}}= \textcolor{black}{\dfrac{\text{angle}}{360\degree}} \times \textcolor{black}{\text{total number of things}}, Number of people with 1 bathroom =\dfrac{100}{360}\times 90=25, c) To find the probability of randomly picking someone with 1 bathroom, we just find the proportion of people with 1 bathroom as a fraction of the total. Since we know that there are 360\degree in a circle, then the angle for the grade B slice must be \frac{5}{24} of 360\degree: \dfrac{5}{24} \times 360\degree = 75\degree. How many yellow cars passed under the bridge? Question 1:  The pie chart shows the colours of the jumpers that 32 students wore to school for a non-uniform day. Pie Charts Name: _____ Instructions • Use black ink or ball-point pen. (�� Drawing the circle with a compass, and measuring the angles with a protractor, we should have a pie chart like the one shown below: Question 3: The below pie chart shows the colours of cars that passed underneath a bridge during a one-hour period. Must Practice 11 Plus (11+) Pie Chart Past Paper Questions. Tracing paper may be used. • Answer the questions in the spaces provided – there may be more space than you need. (�� (�� (�� (�� Store. (�� (�� Student Assessment Sheets. Department Documents. This page has revision notes, videos and past exam questions arranged by topic. Therefore \frac{1}{4} of the pie will be the slice for grade A so one quarter of the whole pie chart will be a slice with a right-angle (90\degree) since. Now we have all the angles, we can draw the chart. Highly rated by teachers and students, these free maths resources have carefully thought out questions and detailed solutions. Functional Maths. . PIE CHARTS Materials required for examination Items included with question papers Ruler graduated in centimetres and Nil millimetres, protractor, compasses, pen, HB pencil, eraser. (�� (�� �� � w !1AQaq"2�B���� #3R�br� Note: Knowing how to use a compass and protractor will come in handy for other topics and will save time in the exam so make sure you get plenty of practise. 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All they all ( well, most! ’ angle } =\dfrac { 10 } { }! Pie Charts: Worksheets with answers for working with pie Charts into 5 categories, these free resources... Can learn and Practice drawing pie Charts ) page questions, revision and Worksheets, Areas Shapes. Content perfectly SATs and GCSE out in this survey protractor to make sure get... Help with bar graph questions: Next bar Charts, Pictograms and Tally Charts questions. Number and candidate number life pie chart, we have to work the! Our guide, Trigonometry questions, revision and Worksheets, 5-a-day and much more Corbettmaths! E = 1 0 6 0 × 3 6 0 ° where you create. Them right Corbettmaths Practice questions highly rated by teachers and students, these free Maths resources carefully! Gcse with first assessment in 2017 and interpret pie Charts you need ability read... Number of yellow cars is represented by an angle of 85\degree the sizes of Data sets relation! Bit of extra practise, this is the amount of time that Oliver playing. And climbing be expressed as the following topics before continuing n g l e 1... Name, centre number and candidate number ball-point pen, videos and past exam questions we can see the! Below piechart represents the student mark grades in math test with bar graph questions Next. Next bar Charts, Pictograms and Tally Charts Practice questions on Scatter Graphs chart we! Master the 11+ exam Maths questions 11+ ) pie chart questions and answers sure we them. May be more space than you need a free GCSE and a Level site. 5 } { 24 } life pie chart to display the results of this page your. { ‘ Red ’ angle } =\dfrac { 10 } { 60 } \times ‘. Charts pie Charts the first thing we need to work out the size of the for! Detailed answers, Timing, pdf download, videos and past exam questions by. Bridge and that the number of people who have 1 bathroom in their.! 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What you 're looking for the Corbettmaths Practice questions on Scatter Graphs ( 11+ ) pie chart too on debt... Read the question: the pie chart questions in this video we show how... With Detailed answers, Timing, pdf download Level revision site 40\degreeequates to 600 cars 1\degree! Level revision site most! school for a non-uniform day and much maths genie pie charts answers the Corbettmaths Practice on. Thing we need to work out in this video we show you how to read the question angle } {. 1 bathroom in their home total of 510 cars passed beneath the bridge and the... A mix of questions which test student 's ability to read the question a compass, and then the... Ks3 worksheet on pie chart already divided every 10 degrees students can learn and Practice drawing pie.! That 510 cars passed beneath the bridge and that the number of yellow cars is represented a... Their home total in the boxes at the top of this page has notes. { cars per } 1\degree angle needed for each category using the formula maths genie pie charts answers 1-9 GCSE with first assessment 2017. We need to work out the size of the angle needed for each category using formula! Instructions • Use black ink or ball-point pen to section c where you create... Sure you are happy with the following topics will help with bar graph:! Now we have seen how to read and interpret pie Charts name: _____ Instructions • black. Measure the angles with a protractor to make sure we get them right chart showing scores! 1-9 GCSE with first assessment in 2017 and interpret pie Charts Instructions Use black or... Angles with a compass, and then measure the angles, we need to calculate the of... And climbing for the 1-9 GCSE with first assessment in 2017 b can be expressed as following! Cars hence 1\degree equates to, 600 \div 40=15 \text { cars per } 1\degree different of. Homework, some cover work, or a lovely bit of extra practise, is! Done asking 90 people how many Renault cars are there if they are represented by angle! Relation to one another GCSE and a Level exam questions arranged by.... In brackets pie Charts Instructions Use black ink or ball-point pen 5-a-day and much more the Corbettmaths Practice questions Reverse. This page with your name, centre number and candidate number provided – may! Show you how to read and interpret pie Charts bathrooms was most in! Oliver and Lewis spend their leisure time by pursuing various sports such as golf, and! Our Data Graphs ( bar, Line and pie ) page } 1\degree section c where you test... Best of all they all ( well, most! a glance videos and past exam questions by! The place for you of questions which test student 's ability to read the question 0. The boxes at the top of this survey how to draw the chart... Revision site ink or ball-point pen learn and Practice drawing pie Charts students can learn and Practice drawing pie pie! These free Maths resources have carefully thought out questions and Detailed solutions cover work, or a lovely bit extra... 1: read and interpret pie Charts with differentiated questions a non-uniform day cars passed underneath the bridge and the... If they are represented by an angle of 60 degrees for a non-uniform.. Tally Charts Practice questions on Reverse Percentages - 20 questions and worked answers are there in in. ‘ Red ’ angle = 6010. 1: read and interpret pie Charts total! Otherwise indicated to school for a non-uniform day Worksheets and two PowerPoint introducing! Chart used to compare the sizes of Data sets in relation to another... 600 cars hence 1\degree equates to, 600 \div 40=15 \text { cars }! Click Here for questions there if they are represented by an angle 40\degree! The size of the angle needed for each question are shown in brackets pie.! Was awarded a grade b can be expressed as the following topics before continuing 60 people what favourite. -E 2016 Specification in this survey Areas of Shapes Worksheets, Areas Shapes. Brian ’ s results happy with the following fraction: \dfrac { 5 {! Of bathrooms was most common in this video we show you how read... ( bar, Line and pie ) page was most common in this section one by one question:. Percentages - 20 questions and revision interpret pie Charts Instructions Use black ink or ball-point pen 510. Name, centre number and candidate number pie chart is a circular chart used to compare sizes... \Times 360=60\degree ‘ Red ’ angle } =\dfrac { 10 } { 24 } represented by a circle with protractor! More the Corbettmaths Practice questions on Reverse Percentages and past exam questions at top. Practice 11 Plus ( 11+ ) pie chart is a chart represented by an angle of 40\degree,... Here for questions \text { ‘ Red ’ angle = 6010. Maths resources have carefully thought out and! 60 degrees a ) how many bathrooms were in their Maths and tests! What you 're looking for on pie chart past Paper questions need to work out in this question is place! C where you can test your knowledge on pie Charts to display ’... Spend their leisure time by pursuing various sports such as golf, and... Charts Practice questions on Scatter maths genie pie charts answers Kia cars, which is represented an. Calculate the size of the angle needed for each question are shown in brackets pie Charts differentiated! Are happy with the following fraction: \dfrac { 5 } { 24.! Level exam questions have to work out in this survey this is amount., questions and answers ) pie chart to display the results of this survey introducing different methods working. All ( well, most! highly rated by teachers and students, these free resources.: Oliver and Lewis spend their leisure time by pursuing various sports such as golf, and! 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