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WBCS Preliminary Examination 2016 — General Studies · Question 173 of 200

Q173
ReasoningCoding-Decoding
If CABLE is coded as XZYOV, a possible code of YZXP is
  1. a.BABY.
  2. b.BACK.
  3. c.CELL.
  4. d.BELL.

Answer: (B) BACK.

From CABLE→XZYOV: C+X=27, A+Z=27, B+Y=27, L+O=27, E+V=27. Applying reverse: Y→B (Y=25,B=2,25+2=27), Z→A (26+1=27), X→C (24+3=27), P→K (16+11=27). So YZXP → BACK.

If CABLE is coded as XZYOV, a possible code of YZXP is — WBCS Preliminary Examination 2016 Q173 | Prostuti360°