Civil Services UPSC CAPF (Assistant Commandants) Test Series 2025 Logical Reasoning Ordering and Ranking Rank Based
Samar is 20th from the left end of a row and Arav is 12th from the right end of the row. If they interchanged their positions, then Arav ranks 10th from the right end. Find the total number of persons in the row?
1
22
2
32
3
29
4
12