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Question
The marks obtained by a student in different subjects are shown. Draw a pie diagram showing the information.
| Subject | English | Marathi | Science | Mathematics | Social science | Hindi |
| Marks | 50 | 70 | 80 | 90 | 60 | 50 |
Solution
The measures of central angles are given in the table.
| Subjects | Marks | Central Angle |
| English | 50 |
\[\frac{50}{400} \times 360 = 45^\circ\]
|
| Marathi | 70 |
\[\frac{70}{400} \times 360 = 63^\circ\]
|
| Science | 80 |
\[\frac{80}{400} \times 360 = 72^\circ\]
|
| Mathematics | 90 |
\[\frac{90}{400} \times 360 = 81^\circ\]
|
| Social science | 60 |
\[\frac{60}{400} \times 360 = 54^\circ\]
|
| Hindi | 50 |
\[\frac{50}{400} \times 360 = 45^\circ\]
|
| Total | 400 |
|
The pie digram showing the above data is given below:
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