Rohan ranked ninth from the top and thirty eight from the bottom in a class. How many students are there in the class?
Answer & explanation
Correct answer: option 2
The correct answer is Option (2) → 46
Counting from the top and counting from the bottom both include Rohan, so adding the two ranks counts him twice.
8 students are above Rohan and 37 are below him
Total \(=9+38-1=46\)