The document contains a pie chart showing the percentage of students enrolled in different hobby classes at a school with a total student population of 3600. It then provides 5 questions and solutions related to calculating percentages and numbers of students enrolled in different classes based on the data in the pie chart. The questions include calculating percentages of students in one class compared to another, determining the number of students enrolled in a specific class, finding percentages of one class compared to another, determining ratios of enrollment between classes, and calculating total enrollment between two classes.

1. Pie Chart
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2. Question 1
• Direction: Study the pie-chart carefullyto
answer the questionsthat follow.
• The pie-chart given below shows the
percentage of studentsenrolled in different
hobby classes in a School.
• Totalnumber of students = 3600
• The number of students enrolledin Cooking
classes is what percent of those enrolledin
Dancing classes?

3. Solution
• Required percentage =
( students enrolled in cooling classes /
students enrolled in dancing class) * 100
• =(22/21) *100
• =104.76%

4. Question -2
• Direction:Study the pie-chart carefully
to answer the questions that follow.
The pie-chart given below shows the
percentage of students enrolled in
different hobbyclasses in a School.
Total number of students = 3600
• How manystudents are enrolled in
Paintingclasses?

5. Solution
• Number of students enrolled in
painting classes
• = ((15*3600)/100)
• = 15*36
• = 540

6. Question - 3
• Direction: Study the pie-chart carefullyto
answer the questionsthat follow.
The pie-chart given below shows the
percentage of studentsenrolled in different
hobby classes in a School.
Totalnumber of students = 3600
• Number of students enrolledin Painting classes
are approximately whatpercent of those
enrolledin Singing classes?

7. Solution
• Required percentage = (15/18)*100
• =1500/18
• =83.33

8. Question 4
• Direction:Study the pie-chart carefully to
answer the questions that follow.
The pie-chart given below shows the
percentage of students enrolled in
different hobby classes in a School.
Total number of students = 3600
• What is the ratio of the number of
students enrolled in Singing and dancing
classes together to those enrolled in
Drama classes respectively?

9. SOLUTION
• Required ratio = (18 + 21) : 13
= 39 : 13
= 3 : 1

10. Question 5
• Direction:Study the pie-chart carefully to
answer the questions that follow.
The pie-chart given below shows the
percentage of students enrolled in
different hobby classes in a School.
Total number of students = 3600
• What is the total number of students
enrolled in Stitching and Drama classes
together?

11. SOLUTION
• Total number of students enrolled in
Stitching and Drama classes
together = ( (11+13)/100) * 3600
• =(24/100) * 3600
• = 24*36
• =864