RRB NTPC · Question 10
Select the letter cluster that can replace the question mark (?) in the following series. BZA, DYC, FXE, HWG, ?
Show answer & explanation
Answer: (D) JVI
Explanation
First letters go B, D, F, H, J (+2); middle letters Z, Y, X, W, V (−1); last letters A, C, E, G, I (+2). The next cluster is JVI.