In the English alphabet, the first 4 letters are written in opposite order, and the next 4 letters are…
In the English alphabet, the first 4 letters are written in opposite order, and the next 4 letters are written in opposite order and so on; and at the end Y and Z are interchanged. Which will be the fourth letter to the right of the 13th letter?
N
T
H
I
Solution
The rearranged alphabet is DCBA HGFE LKJI PONM TSRQ XWVU ZY. The 13th letter in this arrangement is P, and the 4th letter to its right is T.