Question

Select the letter-cluster from among the given options that can replace the question mark (?) in the following series. DAG, FCI, ?, JGM, LIO

• A. WUG
• B. YOI
• C. HOK
• D. HEK

Answer 1

Answer:

D. HEK

Observe each position in the letter cluster separately:

• 1st letters: D, F, H, J, L → increase by 2

• 2nd letters: A, C, E, G, I → increase by 2

• 3rd letters: G, I, K, M, O → increase by 2

So the missing letter cluster is:

H E K

Answer: HEK