railway DFCCIL Junior Executive 2023 (CBT 1 & CBT 2) Mock Test Logical Reasoning Ordering and Ranking
In a row of boys, Rahul is 19th from top and Ajay is 21st from bottom, They interchange their position. Ajay now become 28th from bottom. How many total boys are there in the row?
1
47
2
46
3
45
4
48