A pie chart shows the percentage of students enrolled in different courses. If 4
Practice Questions
Q1
A pie chart shows the percentage of students enrolled in different courses. If 40% are in Science, 30% in Arts, and 20% in Commerce, what percentage is enrolled in other courses?
10%
20%
30%
40%
Questions & Step-by-Step Solutions
A pie chart shows the percentage of students enrolled in different courses. If 40% are in Science, 30% in Arts, and 20% in Commerce, what percentage is enrolled in other courses?
Step 1: Identify the percentages of students in each course: Science (40%), Arts (30%), and Commerce (20%).
Step 2: Add the percentages of students in Science, Arts, and Commerce together: 40% + 30% + 20%.
Step 3: Calculate the total from Step 2: 40% + 30% + 20% = 90%.
Step 4: Subtract the total percentage from 100% to find the percentage of students in other courses: 100% - 90%.
Step 5: Calculate the result from Step 4: 100% - 90% = 10%.
Percentage Calculation – Understanding how to calculate the remaining percentage when given parts of a whole.
Pie Chart Interpretation – Interpreting data represented in a pie chart format.
