The above pie chart represents the percentage of girls and boys in a college. If the red coloured portion represent boys and the total number of students is 16500, find the number of girls in the college.
In a college, out of 4320 students, 2300 are girls. Find the ratio of
(a) Number of girls to the total number of students.
(b) Number of boys to the number of girls.
(c) Number of boys to the total number of students.