Select the letter-cluster from among the given options that can replace the…
2025
Select the letter-cluster from among the given options that can replace the question mark (?) in the following series.
DAG, FCI, ?, JGM, LIO
- A.
GDJ
- B.
IFL
- C.
HKE
- D.
HEK
Attempted by 44 students.
Show answer & explanation
Correct answer: D
1. Analyze the first letters of each cluster: D, F, ?, J, L. The pattern is +2 (D+2=F, F+2=H, H+2=J). The first letter is H. 2. Analyze the second letters: A, C, ?, G, I. The pattern is +2 (A+2=C, C+2=E, E+2=G). The second letter is E. 3. Analyze the third letters: G, I, ?, M, O. The pattern is +2 (G+2=I, I+2=K, K+2=M). The third letter is K. 4. Combine the letters to form the missing cluster: HEK.