Comprehension Passage
Directions: Study the following graph carefully and answer the questions given below it.
Number of Students Studying in Various School from Various teachers (Number in Thousands)
What is the approximate ratio of the total students from H and I together to the total students from school J and K together?
1
289 : 234
2
234 : 289
3
266 : 235
4
235 : 266
5
None of these