Coding Decoding Worksheet
How to think it through (Letter by letter): Write the word above its code and compare each pair of letters. Find the rule: the same move (+1, −2 …), opposite letters (A ↔ Z, B ↔ Y), or the word reversed. Apply the same rule to the new word. After Z comes A again.
NameDateTime takenScore ___ / 40
- 1.If GOLD is written as IQNF, how is STAR written in the same code? (a) TUBS (b) VWDU (c) QRYP (d) UVCT
- 2.If LION is written as ORLM, how is RAIN written in the same code? (a) HYQL (b) JASN (c) IZRM (d) SBJO
- 3.If STAR is written as HGZI, how is JUMP written in the same code? (a) KVNQ (b) QFNK (c) RGOL (d) PEMJ
- 4.If STAR is written as HGZI, how is GOLD written in the same code? (a) SKNV (b) TLOW (c) HPME (d) UMPX
- 5.If PEN is written as OFQ, how is BALL written in the same code? (a) KKZA (b) MMBC (c) LLAB (d) CBMM
- 6.If MOON is written as NLLM, how is FISH written in the same code? (a) URHS (b) GJTI (c) VSIT (d) TQGR
- 7.If COLD is written as FNQE, how is MILK written in the same code? (a) KLIM (b) MNKO (c) IJGK (d) OKNM
- 8.If FROG is written as HPSG, how is DRUM written in the same code? (a) ESVN (b) MURD (c) NVSE (d) LTQC
- 9.If RAIN is written as NIAR, how is MOON written in the same code? (a) OPPN (b) NPPO (c) MNNL (d) NOOM
- 10.If DOG is written as FNC, how is MOON written in the same code? (a) OPPN (b) LNNM (c) NOOM (d) MNNL
- 11.If MOON is written as PQQO, how is NEST written in the same code? (a) TSEN (b) PGUV (c) RQCL (d) VUGP
- 12.If BOOK is written as LPPC, how is FROG written in the same code? (a) FNQE (b) HPSG (c) GORF (d) GSPH
- 13.If SUN is written as NUS, how is CAKE written in the same code? (a) DBLF (b) EKAC (c) FLBD (d) DJZB
- 14.If KITE is written as LJUF, how is RAIN written in the same code? (a) TCKP (b) QZHM (c) SBJO (d) OJBS
- 15.If JUMP is written as HSKN, how is PARK written in the same code? (a) RCTM (b) OZQJ (c) MXOH (d) NYPI
- 16.If BELL is written as ZCJJ, how is GOLD written in the same code? (a) FNKC (b) IQNF (c) EMJB (d) DLIA
- 17.If HAND is written as JCPF, how is TREE written in the same code? (a) VTGG (b) RPCC (c) USFF (d) WUHH
- 18.If TOYS is written as TZPU, how is RAIN written in the same code? (a) SBJO (b) NIAR (c) MHZQ (d) OJBS
- 19.If DESK is written as CDRJ, how is LION written in the same code? (a) LION (b) MJPO (c) JGML (d) KHNM
- 20.If RAIN is written as NIAR, how is SHIP written in the same code? (a) TIJQ (b) QJIT (c) OHGR (d) PIHS
- 21.If NEST is written as MVHG, how is TREE written in the same code? (a) HJWW (b) FHUU (c) USFF (d) GIVV
- 22.If FROG is written as GORF, how is TREE written in the same code? (a) DDQS (b) FFSU (c) EERT (d) USFF
- 23.If KITE is written as PRGV, how is PEN written in the same code? (a) JUL (b) KVM (c) LWN (d) QFO
- 24.If MILK is written as NROP, how is BALL written in the same code? (a) YZOO (b) XYNN (c) CBMM (d) ZAPP
- 25.If GOLD is written as JROG, how is CAT written in the same code? (a) ZXQ (b) GEX (c) FDW (d) ECV
- 26.If JUMP is written as PMUJ, how is CAT written in the same code? (a) UBD (b) DBU (c) TAC (d) SZB
- 27.If COLD is written as EQNF, how is SUN written in the same code? (a) QSL (b) VXQ (c) UWP (d) TVO
- 28.If LAMP is written as KZLO, how is FISH written in the same code? (a) GJTI (b) FISH (c) EHRG (d) DGQF
- 29.If RAIN is written as IZRM, how is KITE written in the same code? (a) OQFU (b) PRGV (c) QSHW (d) LJUF
- 30.If LION is written as KHNM, how is RAIN written in the same code? (a) QZHM (b) RAIN (c) PYGL (d) SBJO
- 31.If STAR is written as VWDU, how is BOAT written in the same code? (a) FSEX (b) DQCV (c) ERDW (d) YLXQ
- 32.If FISH is written as ILVK, how is PARK written in the same code? (a) RCTM (b) SDUN (c) TEVO (d) MXOH
- 33.If TREE is written as FFSU, how is MILK written in the same code? (a) KLIM (b) JKHL (c) NJML (d) LMJN
- 34.If LAMP is written as OZNK, how is COLD written in the same code? (a) DPME (b) WKNV (c) XLOW (d) YMPX
- 35.If CAT is written as AYR, how is TOYS written in the same code? (a) RMWQ (b) QLVP (c) VQAU (d) SNXR
- 36.If RAIN is written as PYGL, how is COLD written in the same code? (a) BNKC (b) ZLIA (c) EQNF (d) AMJB
- 37.If FROG is written as IQTH, how is DOG written in the same code? (a) FQI (b) GOD (c) EMB (d) IQF
- 38.If DOG is written as WLT, how is MILK written in the same code? (a) MQNO (b) OSPQ (c) NJML (d) NROP
- 39.If TREE is written as FFSU, how is RAIN written in the same code? (a) MHZQ (b) NIAR (c) OJBS (d) SBJO
- 40.If DOG is written as FQI, how is DRUM written in the same code? (a) GUXP (b) ESVN (c) BPSK (d) FTWO
Answer key
- UVCT
- IZRM
- QFNK
- TLOW
- MMBC
- URHS
- MNKO
- NVSE
- NOOM
- MNNL
- VUGP
- HPSG
- EKAC
- SBJO
- NYPI
- EMJB
- VTGG
- OJBS
- KHNM
- PIHS
- GIVV
- EERT
- KVM
- YZOO
- FDW
- TAC
- UWP
- EHRG
- PRGV
- QZHM
- ERDW
- SDUN
- LMJN
- XLOW
- RMWQ
- AMJB
- IQF
- NROP
- OJBS
- FTWO
Free logical reasoning lessons, practice and worksheets at talentjr.in/logical-reasoning