AEHB is related to FJMG in a certain way based on the English alphabetical order. In the same way, DHKE is related to IMPJ. To wh…
General Intelligence & Reasoning ·Previously asked in RRB NTPC 2026
View the full solved paper: RRB NTPC UG 2026 (7 May, Shift 1)
Question
AEHB is related to FJMG in a certain way based on the English alphabetical order. In the same way, DHKE is related to IMPJ. To which of the following is GKNH related, following the same logic?
- A. LPSM (Correct answer)
- B. PLMS
- C. PLSM
- D. LPMS
Correct Answer
Option A — LPSM
Detailed Solution & Explanation
The correct answer is LPSM.
Key Points
- Compare the given pairs letter by letter to find the rule:
- AEHB → FJMG: A+5=F, E+5=J, H+5=M, B+5=G
- DHKE → IMPJ: D+5=I, H+5=M, K+5=P, E+5=J
- The rule is simply +5 to every letter, position by position.
- Applying it to GKNH:
- G+5 = L, K+5 = P, N+5 = S, H+5 = M
- The answer is LPSM.
Additional Information
- Note that three distractors — PLMS, PLSM, LPMS — use the same four letters in different orders. The rule gives not just the letters but their positions, so order is the whole test.
- Check each position independently rather than pattern-matching the cluster as a whole; that is what separates LPSM from LPMS.
- Alphabet positions make the shift easy to verify: G=7 → L=12, K=11 → P=16, N=14 → S=19, H=8 → M=13, each a gain of exactly 5.
- If a shift carries past Z, wrap around to A — for example Y+5 = D. No wrap is needed here, but it is the standard extension of the rule.
Topics covered: Analogy Reasoning