Direction: The following table shows the number of students of 7 colleges A, B, C, D, E, F, G participating in extra-curricular activities :
-
Percentage of the number of students in activity II to that of IV is :
-
- 37
- 42
- 48
- 50
Correct Option: D
As per given table , we can see that the
Total number of students in activity II = 100 + 200 + 200 + 100 + 100 + 100 + 100 = 900
Total number of students in activity IV = 317 + 155 + 438 + 105 + 385 + 280 + 120 = 1800
| ∴ Required percentage = | Total number of students in activity II | X 100 % |
| Total number of students in activity IV |
| ∴ Required percentage = | 900 | X 100 = 50% |
| 1800 |
