Select the letter-cluster from among the given options that can replace the question mark (?) in the following series.
TX, ZD, FJ, LP, ?
Answer & explanation
Correct answer: option 4
Explanation:
TX, ZD, FJ, LP, ?
The logic followed here is :
T → (+6) → Z → (+6) → F → (+6) → L → (+6) → R
X → (+6) → D → (+6) → J → (+6) → P → (+6) → V
So, the letter-cluster that replaces the (?) to complete the series is "RV"