Comprehension Passage
Directions: Read the information given below and answer the question that follows.
Information about the number of boys, the ratio of boys and girls, and the percentage of students participated in games from school P, Q, R, S, T is given below: (Students comprises of boys and girls)
What is the ratio between total number of students from school P and school R?
1
37 : 51
2
51 : 37
3
47 : 31
4
51 : 47
5
51 : 31