Rinki ranked 10th from the top and 28th 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) → 37
THE LOGIC FOLLOWED HERE IS :
TOTAL NUMBER OF STUDENTS = POSITION FROM LEFT + POSITION FROM RIGHT - 1
Rinki ranked 10th from the top
AND
28th from the bottom in a class
THEREFORE
TOTAL = 10 + 28 - 1
= 38 - 1
= 37