In a pie chart showing the distribution of time spent on different subjects by a
Practice Questions
Q1
In a pie chart showing the distribution of time spent on different subjects by a student, if Mathematics takes up 30%, Science takes up 25%, and English takes up 20%, what percentage is left for other subjects?
15%
20%
25%
30%
Questions & Step-by-Step Solutions
In a pie chart showing the distribution of time spent on different subjects by a student, if Mathematics takes up 30%, Science takes up 25%, and English takes up 20%, what percentage is left for other subjects?
Step 1: Identify the percentage of time spent on Mathematics, which is 30%.
Step 2: Identify the percentage of time spent on Science, which is 25%.
Step 3: Identify the percentage of time spent on English, which is 20%.
Step 4: Add the percentages of Mathematics, Science, and English together: 30% + 25% + 20%.
Step 5: Calculate the total from Step 4, which is 75%.
Step 6: Subtract the total percentage from 100% to find the percentage left for other subjects: 100% - 75%.
Step 7: The result from Step 6 is 25%, which is the percentage left for other subjects.
