Sachin and Aarti are ranked 14th and 18th respectively in a class of 45. What are their respective ranks from the last.
Answer & explanation
Correct answer: option 3
Total number of students = Rank from top + Rank from bottom - 1
Sachin rank from last,
Total number of students = Rank from top + Rank from bottom - 1
rank from last = 45 + 1 - 14 = 32
Aarti rank from last,
Total number of students = Rank from top + Rank from bottom - 1
rank from last = 45 + 1 - 18 = 28
Ans. 32th & 28th