1. For the publisher to earn a profit of 25%, S.P. © 2009 - 2020 by IndiaBIX™ Technologies. We know that John recorded the grades of 24 pieces of homework (6+5+10+3=24).If 6 of the 24 pieces of homework were awarded a grade A, we can write this as a fraction :\dfrac{6}{24} or \dfrac{1}{4}. How many yellow cars passed under the bridge? Freddie drew a pie chart to display the results of this survey. If the marked price of the book is Rs. Question 5: Oliver and Lewis spend their leisure time by pursuing various sports such as golf, tennis and climbing. b) Calculate the number of people who have 1 bathroom in their house. c) If Freddie picks someone at random from the group surveyed, what is the probability that he chooses a person with exactly 1 bathroom in their home? a)  Clearly, ‘2 bathrooms’ has the biggest slice, so the most common number of bathrooms is 2. b) To work out how many people had exactly 1 bathroom in their house, we will have to use a protractor to measure the size of the angle in the ‘1 bathroom’ slice. View all Products, Trigonometry Questions, Revision and Worksheets, Areas of Shapes Worksheets, Questions and Revision. 6. r. What is the central angle of the sector corresponding to the expenditure incurred on Royalty? IELTS Pie Chart Details Last Updated: Thursday, 06 October 2016 17:30 Written by IELTS Mentor Hits: 156397 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. A total of 510 cars passed beneath the bridge. In this section you can learn and practice Data Interpretation Questions based on "Pie Charts" and improve your skills in order to face the interview, competitive examination and various entrance test (CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc.) Brian asks 60 people what their favourite colour is and separates the answers into 5 categories. 7. The given pie chart shows the marks scored by a student in different subjects- English, Hindi, Mathematics, Science and Social Science in an examination. Based on this pie-chart determine the questions given below. \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. A Pie Chart is a special chart that uses pie slices to show relative sizes of data.

82500, then what should be the selling price of the book so that the publisher can earn a profit of 25%? Question 4: The pie chart shows different makes of cars in an airport car park. Pie Chart. 50,what is the cost of printing to publish a single copy of the book ,if the marked price of a book is 25% more than its cost price?