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 SHIP is written as PIHS, how is JUMP written in the same code? (a) OLTI (b) KVNQ (c) PMUJ (d) QNVK
- 2.If NEST is written as TSEN, how is CAKE written in the same code? (a) DBLF (b) FLBD (c) EKAC (d) DJZB
- 3.If SHIP is written as VKLS, how is WIND written in the same code? (a) TFKA (b) ZLQG (c) AMRH (d) YKPF
- 4.If SHIP is written as PIHS, how is DRUM written in the same code? (a) MURD (b) LTQC (c) NVSE (d) ESVN
- 5.If FROG is written as DPME, how is SUN written in the same code? (a) PRK (b) RTM (c) QSL (d) UWP
- 6.If BALL is written as MMBC, how is WIND written in the same code? (a) XJOE (b) CMHV (c) DNIW (d) EOJX
- 7.If MOON is written as LNNM, how is DOG written in the same code? (a) EPH (b) DOG (c) CNF (d) BME
- 8.If LION is written as JGML, how is PEN written in the same code? (a) ODM (b) RGP (c) NCL (d) MBK
- 9.If DRUM is written as NVSE, how is DESK written in the same code? (a) KSED (b) JRDC (c) EFTL (d) LTFE
- 10.If TREE is written as GGTV, how is BOOK written in the same code? (a) DQQM (b) IMMZ (c) KOOB (d) MQQD
- 11.If LION is written as MJPO, how is FISH written in the same code? (a) HKUJ (b) EHRG (c) GJTI (d) ITJG
- 12.If CAT is written as TAC, how is CAKE written in the same code? (a) DBLF (b) DJZB (c) FLBD (d) EKAC
- 13.If FISH is written as GJTI, how is JUMP written in the same code? (a) LWOR (b) QNVK (c) KVNQ (d) ITLO
- 14.If BOAT is written as ANZS, how is JUMP written in the same code? (a) ITLO (b) JUMP (c) KVNQ (d) HSKN
- 15.If JUMP is written as QNVK, how is LION written in the same code? (a) NOIL (b) MNHK (c) MJPO (d) OPJM
- 16.If CAT is written as XZG, how is SUN written in the same code? (a) TVO (b) HFM (c) IGN (d) GEL
- 17.If PEN is written as KVM, how is DRUM written in the same code? (a) WIFN (b) VHEM (c) ESVN (d) XJGO
- 18.If LION is written as ORLM, how is COLD written in the same code? (a) XLOW (b) DPME (c) YMPX (d) WKNV
- 19.If GOLD is written as HPME, how is JUMP written in the same code? (a) KVNQ (b) LWOR (c) QNVK (d) ITLO
- 20.If TREE is written as DDQS, how is BELL written in the same code? (a) ADKK (b) LLEB (c) KKDA (d) MMFC
- 21.If DRUM is written as MURD, how is HAND written in the same code? (a) EOBI (b) CMZG (c) DNAH (d) IBOE
- 22.If CAT is written as TAC, how is COLD written in the same code? (a) EMPD (b) CKNB (c) DPME (d) DLOC
- 23.If GOLD is written as TLOW, how is PEN written in the same code? (a) QFO (b) KVM (c) JUL (d) LWN
- 24.If PEN is written as MDO, how is CAT written in the same code? (a) TAC (b) BZS (c) UBD (d) SZB
- 25.If MOON is written as NLLM, how is COLD written in the same code? (a) XLOW (b) YMPX (c) WKNV (d) DPME
- 26.If BOAT is written as TAOB, how is BOOK written in the same code? (a) JNNA (b) CPPL (c) LPPC (d) KOOB
- 27.If CAT is written as XZG, how is JUMP written in the same code? (a) KVNQ (b) QFNK (c) PEMJ (d) RGOL
- 28.If DRUM is written as BPSK, how is HAND written in the same code? (a) FYLB (b) EXKA (c) GZMC (d) JCPF
- 29.If HAND is written as DNAH, how is RAIN written in the same code? (a) NIAR (b) OJBS (c) SBJO (d) MHZQ
- 30.If BOOK is written as JNNA, how is CAT written in the same code? (a) SZB (b) TAC (c) BZS (d) UBD
- 31.If FROG is written as GORF, how is FISH written in the same code? (a) HSIF (b) GJTI (c) GRHE (d) ITJG
- 32.If COLD is written as XLOW, how is LION written in the same code? (a) NQKL (b) MJPO (c) PSMN (d) ORLM
- 33.If STAR is written as HGZI, how is TOYS written in the same code? (a) FKAG (b) HMCI (c) GLBH (d) UPZT
- 34.If DOG is written as FQI, how is MILK written in the same code? (a) PLON (b) NJML (c) KGJI (d) OKNM
- 35.If LION is written as JGML, how is COLD written in the same code? (a) ZLIA (b) AMJB (c) EQNF (d) BNKC
- 36.If FISH is written as GJTI, how is LAMP written in the same code? (a) QNBM (b) KZLO (c) NCOR (d) MBNQ
- 37.If NEST is written as UTFO, how is HAND written in the same code? (a) DNAH (b) EOBI (c) IBOE (d) CMZG
- 38.If SUN is written as UWP, how is BOAT written in the same code? (a) ZMYR (b) ERDW (c) CPBU (d) DQCV
- 39.If STAR is written as HGZI, how is BELL written in the same code? (a) XUNN (b) YVOO (c) CFMM (d) ZWPP
- 40.If WIND is written as DRMW, how is MILK written in the same code? (a) OSPQ (b) NJML (c) NROP (d) MQNO
Answer key
- PMUJ
- EKAC
- ZLQG
- MURD
- QSL
- EOJX
- CNF
- NCL
- LTFE
- MQQD
- GJTI
- EKAC
- KVNQ
- ITLO
- OPJM
- HFM
- WIFN
- XLOW
- KVNQ
- KKDA
- DNAH
- DLOC
- KVM
- SZB
- XLOW
- KOOB
- QFNK
- FYLB
- NIAR
- SZB
- HSIF
- ORLM
- GLBH
- OKNM
- AMJB
- MBNQ
- EOBI
- DQCV
- YVOO
- NROP
Free logical reasoning lessons, practice and worksheets at talentjr.in/logical-reasoning