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 BELL is written as ADKK, how is TREE written in the same code? (a) TREE (b) USFF (c) RPCC (d) SQDD
- 2.If HAND is written as IBOE, how is SHIP written in the same code? (a) RGHO (b) QJIT (c) TIJQ (d) UJKR
- 3.If DRUM is written as LTQC, how is SUN written in the same code? (a) NUS (b) MTR (c) RTM (d) OVT
- 4.If CAKE is written as GMCE, how is PEN written in the same code? (a) NEP (b) RGP (c) PGR (d) LCN
- 5.If FISH is written as HSIF, how is BELL written in the same code? (a) KKDA (b) LLEB (c) MMFC (d) CFMM
- 6.If COLD is written as XLOW, how is PEN written in the same code? (a) QFO (b) JUL (c) KVM (d) LWN
- 7.If SHIP is written as PIHS, how is WIND written in the same code? (a) EOJX (b) XJOE (c) CMHV (d) DNIW
- 8.If FISH is written as DGQF, how is JUMP written in the same code? (a) GRJM (b) LWOR (c) ITLO (d) HSKN
- 9.If DRUM is written as MURD, how is SUN written in the same code? (a) MTR (b) TVO (c) OVT (d) NUS
- 10.If DOG is written as WLT, how is STAR written in the same code? (a) GFYH (b) TUBS (c) HGZI (d) IHAJ
- 11.If SHIP is written as HSRK, how is KITE written in the same code? (a) PRGV (b) QSHW (c) OQFU (d) LJUF
- 12.If BOAT is written as CPBU, how is MILK written in the same code? (a) LHKJ (b) LMJN (c) OKNM (d) NJML
- 13.If GOLD is written as TLOW, how is MILK written in the same code? (a) OSPQ (b) NJML (c) NROP (d) MQNO
- 14.If GOLD is written as FNQI, how is MOON written in the same code? (a) LMMK (b) OQQP (c) NOOM (d) PQQO
- 15.If DRUM is written as ESVN, how is FISH written in the same code? (a) EHRG (b) HKUJ (c) ITJG (d) GJTI
- 16.If SHIP is written as UJKR, how is CAT written in the same code? (a) FDW (b) AYR (c) ECV (d) DBU
- 17.If BELL is written as YVOO, how is FISH written in the same code? (a) VSIT (b) GJTI (c) URHS (d) TQGR
- 18.If DOG is written as HPE, how is JUMP written in the same code? (a) KVNQ (b) PMUJ (c) OLTI (d) QNVK
- 19.If LION is written as NOIL, how is FISH written in the same code? (a) ITJG (b) HSIF (c) GRHE (d) GJTI
- 20.If WIND is written as EOJX, how is SUN written in the same code? (a) TVO (b) NUS (c) OVT (d) MTR
- 21.If DOG is written as FQI, how is BALL written in the same code? (a) DCNN (b) ZYJJ (c) CBMM (d) EDOO
- 22.If LAMP is written as OZNK, how is CAT written in the same code? (a) YAH (b) WYF (c) DBU (d) XZG
- 23.If BELL is written as YVOO, how is CAT written in the same code? (a) WYF (b) XZG (c) DBU (d) YAH
- 24.If RAIN is written as QZHM, how is TOYS written in the same code? (a) SNXR (b) TOYS (c) UPZT (d) RMWQ
- 25.If BOAT is written as YLZG, how is TREE written in the same code? (a) GIVV (b) FHUU (c) USFF (d) HJWW
- 26.If BELL is written as LLEB, how is FISH written in the same code? (a) HSIF (b) ITJG (c) GRHE (d) GJTI
- 27.If DOG is written as EPH, how is DESK written in the same code? (a) FGUM (b) CDRJ (c) LTFE (d) EFTL
- 28.If JUMP is written as OLTI, how is TREE written in the same code? (a) DDQS (b) FFSU (c) SQDD (d) EERT
- 29.If COLD is written as FROG, how is CAT written in the same code? (a) ECV (b) ZXQ (c) FDW (d) GEX
- 30.If COLD is written as DLOC, how is LAMP written in the same code? (a) OLZK (b) PMAL (c) MBNQ (d) QNBM
- 31.If CAKE is written as GMCE, how is MOON written in the same code? (a) LMMK (b) PQQO (c) NOOM (d) OQQP
- 32.If CAKE is written as ECMG, how is SHIP written in the same code? (a) VKLS (b) TIJQ (c) UJKR (d) QFGN
- 33.If SHIP is written as HSRK, how is RAIN written in the same code? (a) IZRM (b) SBJO (c) HYQL (d) JASN
- 34.If TOYS is written as SNXR, how is COLD written in the same code? (a) DPME (b) BNKC (c) AMJB (d) COLD
- 35.If HAND is written as FPCJ, how is WIND written in the same code? (a) BLGU (b) DNIW (c) YKPF (d) FPKY
- 36.If KITE is written as ETIK, how is HAND written in the same code? (a) DNAH (b) EOBI (c) CMZG (d) IBOE
- 37.If GOLD is written as EMPH, how is TOYS written in the same code? (a) RXNS (b) UPZT (c) SYOT (d) TZPU
- 38.If MOON is written as KMML, how is FISH written in the same code? (a) HKUJ (b) DGQF (c) EHRG (d) CFPE
- 39.If BOOK is written as YLLP, how is COLD written in the same code? (a) WKNV (b) XLOW (c) YMPX (d) DPME
- 40.If SHIP is written as TIJQ, how is GOLD written in the same code? (a) EMPH (b) HPME (c) FNKC (d) IQNF
Answer key
- SQDD
- TIJQ
- MTR
- PGR
- LLEB
- KVM
- DNIW
- HSKN
- NUS
- HGZI
- PRGV
- NJML
- NROP
- PQQO
- GJTI
- ECV
- URHS
- QNVK
- HSIF
- OVT
- DCNN
- XZG
- XZG
- SNXR
- GIVV
- HSIF
- EFTL
- DDQS
- FDW
- PMAL
- PQQO
- UJKR
- IZRM
- BNKC
- FPKY
- DNAH
- TZPU
- DGQF
- XLOW
- HPME
Free logical reasoning lessons, practice and worksheets at talentjr.in/logical-reasoning