Instructions: In each of the following, the first and second pair of letters have a specific relationship. Apply the same logic t…
Reasoning & General Intelligence ·Previously asked in SSC CGL 2025
View the full solved paper: SSC CGL 2025 Tier II (19 Jan 2026)
Question
Instructions: In each of the following, the first and second pair of letters have a specific relationship. Apply the same logic to complete the third pair.
WOODLAND : ZIRXOUQX :: PERIODIC : SYUCRXLW :: MAGAZINE : ?
- A. NUCAQOLP
- B. LOWXSYCZ
- C. HERDWBMO
- D. PUJUCCQY (Correct answer)
Correct Answer
Option D — PUJUCCQY
Detailed Solution & Explanation
The correct answer is PUJUCCQY.
Key Points
- Compare WOODLAND with ZIRXOUQX position by position:
- W→Z is +3, O→I is −6, O→R is +3, D→X is −6, L→O is +3, A→U is −6, N→Q is +3, D→X is −6
- The rule alternates +3 and −6 across the eight positions.
- Applying it to MAGAZINE:
- M+3=P, A−6=U, G+3=J, A−6=U, Z+3=C, I−6=C, N+3=Q, E−6=Y
- The code is PUJUCCQY.
Additional Information
- Wrapping matters at both ends: A−6 runs back past A to U (1 − 6 = −5, then +26 = 21), and Z+3 wraps forward to C (26 + 3 = 29, then −26 = 3).
- Alternating shifts are a Tier II staple — after finding the first shift, always check the second position before assuming it is constant.
- Verify the rule on the second worked pair (PERIODIC → SYUCRXLW) before applying it; a rule confirmed on only one example is not confirmed at all.
- Two different source letters can encode to the same letter, as both Z and I reach C here — a repeat in the answer is not an error.
Topics covered: Coding-Decoding Letter Coding