Representation of data in Pie−Chart
A Special chart that uses "Pie Slices" to show relative sizes of data is called Pie−Chart.
EXAMPLE
Draw a pie – chart for the given data.
There are 60 students in a class. Students take breakfast in the restaurant. The half of the students eat idly. The remaining half of the students eat poori and half of the students eat Dosai.
Answer
Try This
Answer the following questions by using given data.
1
Number of people who speak Tamil
50.
2
Number of people who speak English
20.
3
Number of people who speak Malayalam
20.
4
Number of people who speak Telugu
10.
Activities
1
Draw a pie – chart for family Budget of food, bus fare and other expenses.
2
Draw a pie − chart for favourite fruits of your friends.
