Question : The number of hours spent by a student on different activities as shown in the following pie chart:
The central angle corresponding to the sleeping time is what percentage of the whole central angle?
Option 1: 66.66%
Option 2: 33.33%
Option 3: 55%
Option 4: 50%
Correct Answer: 33.33%
Solution :
Number of hours spent on sleeping = 8
Total hours spent in all activities = 24
Required percentage = $\frac{\text{Time spent on sleeping}}{\text{Total hours in all activities}}\times100$
= $\frac{8}{24}\times100$
= 33.33%
Hence, the correct answer is 33.33%.
Related Questions
Know More about
Staff Selection Commission Sub Inspector ...
Result | Eligibility | Application | Selection Process | Cutoff | Admit Card | Preparation Tips
Get Updates Brochure
Your Staff Selection Commission Sub Inspector Exam brochure has been successfully mailed to your registered email id “”.
