The following pie chart shows the number of students admitted in different faculties of a college. If 1000 students are admitted in Science answer the following :
(i) What is the total number of students?
(ii) What is the ratio of students in science and arts?
1) Students in science = 
1000 = 
∴ Total students = 3600
2) Students in arts = 
= 
= 1200
∴ Ratio of students in science and arts = 1000:1200 = 5:6
3