Some students give entrance exam to get admission in Jawaharlal Nehru University. The ratio of the number of boys to that of girls who give entrance exam is 7∶5. If 10% of the boys and 20% of the girls get admission in the university. Then, find the percentage of students who did not get admission.
1
85.83%
2
76.28%
3
19.46%
4
20.54%