Practicing Success
In a school, 4% of the students did not appear for the annual exams. 10% of the students who appeared for the exams could not pass the exam. Out of the remaining students, 50% got distinction marks and 432 students passed the exam but could not get distinction marks. The total number of students in the school is: |
1000 1200 960 878 |
1000 |
4% = \(\frac{1}{25}\) , 10% = \(\frac{1}{10}\) & 50% = \(\frac{1}{2}\) Let total number of students = 100x 43.2x = 432 So , Total number of students = 100 × 10 = 1000 |