Advertisements
Advertisements
Question
In the pie-diagram, the data of 720 students who opted for their favourite literature type is shown. The data is expressed in the percentages. Using this diagram complete the following table.
| Type of Literature | Angular measure | Number of students |
| Comics | 72° | 144 |
| Mystery | 90° | ______ |
| Fiction | ______ | 216 |
| Drama | ______ | ______ |
| Science Fiction | 72° | 144 |
Chart
Fill in the Blanks
Advertisements
Solution
| Type of Literature | Angular measure | Number of students |
| Comics | 72° | 144 |
| Mystery | 90° | `underlinebb(90^circ/360^circ xx 720 = 180)` |
| Fiction | `underlinebb(216/720 xx 360^circ = 108^circ)` | 216 |
| Drama | `underlinebb(5/100 xx 360^circ = 18^circ)` | `underlinebb(5/100 xx 720 = 36)` |
| Science Fiction | 72° | 144 |
shaalaa.com
Is there an error in this question or solution?
