The given graph shows the number of students absent in different classes in a month. Study the graph and answer the question.
The ratio of the number of absent students of class X to that of class IX is equal to:
1
2 ∶ 3
2
4 ∶ 3
3
3 ∶ 2
4
3 ∶ 4
The given graph shows the number of students absent in different classes in a month. Study the graph and answer the question.
The ratio of the number of absent students of class X to that of class IX is equal to: