Question:
A group of \(360\) people were asked to vote for their favourite season from the three seasons rainy, winter and summer. - Which season got the most votes?
- Find the central angle of each sector.
- Draw a pie chart to show this information.
Season Number of votes Summer 90 Rainy 120 Winter 150
A group of \(360\) people were asked to vote for their favourite season from the three seasons rainy, winter and summer.
- Which season got the most votes?
- Find the central angle of each sector.
- Draw a pie chart to show this information.
| Season | Number of votes |
| Summer | 90 |
| Rainy | 120 |
| Winter | 150 |
Updated On: Jul 5, 2025
Hide Solution
Verified By Collegedunia
Solution and Explanation
(i) Winter season got the most votes.
(ii) Central angle of summer season = \(\frac{90° × 360° }{360°}\) = \(90°\)
Central angle of rainy season = \(\frac{120° × 360° }{ 360°}\) = \(120°\)
Central angle of winter season = \(\frac{150° × 360° }{ 360°}\) = \(150°\)
| season | Number of votes | In fraction | Central angle |
| Summer | \(90\) | \(\frac{90}{360}\) | \(\frac{90}{360}\times360° = 90°\) |
| Rainy | \(120\) | \(\frac{120}{360}\) | \(\frac{120}{360}\times360°=120°\) |
| Winter | \(150\) | \(\frac{150}{360}\) | \(\frac{150}{360}\times360°=150°\) |
(iii) 
Was this answer helpful?
5
1
Top Questions on Circle Graph or Pie Chart
- Draw a pie chart showing the following information. The table shows the colours preferred by a group of people.
Colours Number of people Blue 18 Green 9 Red 6 Yellow 3 Total 36 - CBSE Class VIII
- Mathematics
- Circle Graph or Pie Chart
- The adjoining pie chart gives the marks scored in an examination by a student in Hindi, English, Mathematics, Social Science and Science. If the total marks obtained by the students were 540, answer the following questions:
- In which subject did the student score 105 marks? (Hint: for 540 marks, the central angle = 360°. So, for 105 marks, what is the central angle?)
- How many more marks were obtained by the student in Mathematics than in Hindi?
- Examine whether the sum of the marks obtained in Social Science and Mathematics is more than that in Science and Hindi. (Hint: Just study the central angles).
- CBSE Class VIII
- Mathematics
- Circle Graph or Pie Chart
- The number of students in a hostel, speaking different languages is given below. Display the data in a pie chart.
Language Hindi English Marathi Tamil Bengali Total Number of students 40 12 9 7 4 72 - CBSE Class VIII
- Mathematics
- Circle Graph or Pie Chart
- A survey was made to find the type of music that a certain group of young people liked in a city. Adjoining pie chart shows the findings of this survey.
From this pie chart answer the following:- If 20 people liked classical music, how many young people were surveyed?
- Which type of music is liked by the maximum number of people?
- If a cassette company were to make 1000 CD’s, how many of each type would they make?
- CBSE Class VIII
- Mathematics
- Circle Graph or Pie Chart
Questions Asked in CBSE Class VIII exam
- When he felt the earthquake, do you think Ignesious immediately worried about a tsunami? Give reasons for your answer. Which sentence in the text tells you that the Ignesious family did not have any time to discuss and plan their course of action after the tsunami struck?
- CBSE Class VIII
- The Tsunami
Mention the following.
(i) Two examples of social practices prevailing then.
(ii) Two oppressive policies of the British.
(iii) Two ways in which common people suffered.
(iv) Four reasons for the discontent that led to the 1857 War of Independence.
- CBSE Class VIII
- Glimpses of the past
- Subtract 3xy + 5yz – 7zx from 5xy – 2yz – 2zx + 10xyz
- CBSE Class VIII
- Addition and Subtraction of Algebraic Expressions
- Factorise the following expressions.
- \(a^ 2 + 8a + 16 \)
- \(p^ 2 - 10p + 25 \)
- \(25m^2 + 30m + 9 \)
- \(49y^ 2 + 84yz + 36z ^2 \)
- \(4x^ 2 - 8x + 4 \)
- \(121b ^2 - 88bc + 16c ^2 \)
- \((l + m) ^2 - 4lm \) (Hint: Expand \((l + m) ^2 \) first)
- \(a^ 4 + 2a ^2b ^2 + b^ 4\)
- CBSE Class VIII
- What is Factorisation?
- (a) Add: p ( p – q), q ( q – r) and r ( r – p)
(b) Add: 2x (z – x – y) and 2y (z – y – x)
(c) Subtract: 3l (l – 4 m + 5 n) from 4l (10 n – 3 m + 2 l)
(d) Subtract: 3a (a + b + c) – 2 b (a – b + c) from 4c (– a + b + c)- CBSE Class VIII
- Multiplying a Monomial by a Polynomial
View More Questions