In a class of 40 students, Ali ranks 10th from the top. What is his rank from the bottom?
- A. 29
- B. 32
- C. 30
- D. 31 ✓
Correct answer
D. 31
Explanation
Rank from the bottom = total students - rank from top + 1 = 40 - 10 + 1 = 31.
D. 31
Rank from the bottom = total students - rank from top + 1 = 40 - 10 + 1 = 31.