Complete the Letter Series: A, C, B, E, D, H, ?

Reasoning Ability ·Previously asked in JKSSB Laboratory Attendant 2026

View the full solved paper: JKSSB Laboratory Attendant – 10 May 2026

Question

Complete the Letter Series: A, C, B, E, D, H, ?

  1. A. F
  2. B. G (Correct answer)
  3. C. E
  4. D. I

Correct Answer

Option B — G

Detailed Solution & Explanation

The correct answer is G.

Key Points

  • Pairs: (A,C), (B,E), (D,H) - gaps of 1,2,3 between pairs.
  • After H(8) the next is G(7) completing the pattern.

Topics covered: Letter Series