Study the table given below carefully and answer the question. Class Total Students Students Not Participating % Participating in Dance III 180 60 60\...
Question
Study the table given below carefully and answer the question.
| Class | Total Students | Students Not Participating | % Participating in Dance |
|---|---|---|---|
| III | 180 | 60 | 60\% |
| IV | 150 | 50 | 45\% |
| V | 200 | 55 | 80\% |
| VI | 250 | 130 | 70\% |
What is the ratio of the number of students who participate from class IV to the number of students who do not participate from class V?