Building Pie Chart

Q. Fruits liked by people is shown in the pie chart given below. Each fruit have seperate angle of sector showing their proportion to the whole.What is the angle of sector formed by the "Others" in the pie chart?

1. 
   ${60}^{\circ }$
2. 
   ${120}^{\circ }$
3. 
   ${45}^{\circ }$
4. 
   ${75}^{\circ }$

Q. Marks obtained in four subjects are represented in a pie chart. Match marks obtained with its central angle.

1. 140${}^{\circ }$
2. 70${}^{\circ }$
3. 90${}^{\circ }$
4. 60${}^{\circ }$

Q.

The number of students in a hostel, speaking different languages is given below. Display the data in a pie chart. [4 MARKS]

$\begin{array}{cc}\text{Language}& \text{No. of Students}\\ \text{Hindi}& 40\\ \text{English}& 12\\ \text{Marathi}& 9\\ \text{Tamil}& 7\\ \text{Bengali}& 4\\ \text{Total}& 72\end{array}$

Q. Marks obtained by a student in diffferent subjects is represented by the pie chart given below.

If he scored 160 marks in Science, then what is the sum of the marks obtained in English, Mathematics and Social Science ?

1. 450
2. 420
3. 520
4. 555

Q. The pie chart given below shows the expenses incurred and saving by a family in a month. What is the percentage of expenses incurred on account of recreation?

1. $35\%$
2. $40\%$
3. $\frac{800}{17}$
4. $20\%$

Q. Which of the following elements belong to pie chart?

1. Circle
2. Angle of Sector
3. Height of bar
4. Scale

Q.

Data collected in a survey shows that $40\%$ of the buyers are interested in buying a particular brand of toothpaste. The central angle of the part of the pie chart representing this information is___.

1. ${120}^{\circ }$

2. ${144}^{\circ }$

3. ${132}^{\circ }$

4. ${154}^{\circ }$

Q. Draw a pie chart for the following data :-

Money spent by a boy in mall.

Money Spent for	Games	Food	Cloths	Movie
Money Spent	Rs 30	Rs 50	Rs 150	Rs 90

1. 
2. 
3. 
4. 

Q. Out of the 240 students in a school, 20 are in class VII. Central angle of class VII (depicted in a pie chart) is .

1. ${25}^o$
2. ${20}^o$
3. ${30}^o$
4. ${35}^o$

Q.

The following data relates to the expenses of a household in Bangalore.
$\begin{array}{cc}\text{Items}& \text{Expenditure(in Rs)}\\ \text{Food}& 4000\\ \text{Clothing}& 2000\\ \text{Rent}& 1500\\ \text{Education}& 1500\\ \text{Miscellaneous}& 1000\end{array}$
What will be the central angle of clothing?

1. ${62}^{\circ }$

2. ${70}^{\circ }$

3. ${80}^{\circ }$

4. ${72}^{\circ }$

Q. The following pie chart gives the distribution of constituents in the human body. The central angle of the part showing the distribution of protein and dry elements is

1. ${68}^{\circ }$
2. ${90}^{\circ }$
3. ${108}^{\circ }$
4. ${100}^{\circ }$

Q.

A survey was conducted with 160 chidren about their favourite film of all time. The following graph shows their findings.

How many children said that God Father is their favourite?

1. 58

2. 48

3. 68

4. 70

Q.

In a survey to analyze eating habits of different people, one observation was that 60% of people were non-vegetarian (N), 25% of people are eggetarian (E) and 15% of people are vegetarian(V). Find the angles θ_N, θ_E and θ_V from the pie chart.

1. ${\theta }_N$= ${216}^{\circ }$ , ${\theta }_E$= ${90}^{\circ }$ , ${\theta }_V$= ${54}^{\circ }$

2. ${\theta }_N$= ${226}^{\circ }$ , ${\theta }_E$= ${90}^{\circ }$ , ${\theta }_V$= ${44}^{\circ }$

3. ${\theta }_N$= ${226}^{\circ }$ , ${\theta }_E$= ${70}^{\circ }$ , ${\theta }_V$= ${64}^{\circ }$

4. ${\theta }_N$= ${216}^{\circ }$ , ${\theta }_E$= ${100}^{\circ }$ , ${\theta }_V$= ${44}^{\circ }$