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 DOG is written as GRJ, how is CAT written in the same code? (a) FDW (b) ZXQ (c) GEX (d) ECV
- 2.If CAKE is written as XZPV, how is TOYS written in the same code? (a) HMCI (b) GLBH (c) UPZT (d) FKAG
- 3.If CAKE is written as DJZB, how is PEN written in the same code? (a) ODM (b) OFQ (c) MDO (d) NEP
- 4.If HAND is written as EOBI, how is FISH written in the same code? (a) HSIF (b) GJTI (c) GRHE (d) ITJG
- 5.If MILK is written as KLIM, how is LION written in the same code? (a) NOIL (b) OPJM (c) MJPO (d) MNHK
- 6.If LAMP is written as OLZK, how is BALL written in the same code? (a) KKZA (b) MMBC (c) AZKK (d) LLAB
- 7.If GOLD is written as TLOW, how is TREE written in the same code? (a) FHUU (b) HJWW (c) GIVV (d) USFF
- 8.If RAIN is written as OJBS, how is DRUM written in the same code? (a) ESVN (b) LTQC (c) NVSE (d) MURD
- 9.If FROG is written as DPME, how is SUN written in the same code? (a) QSL (b) RTM (c) PRK (d) UWP
- 10.If STAR is written as HGZI, how is SHIP written in the same code? (a) GRQJ (b) TIJQ (c) HSRK (d) ITSL
- 11.If COLD is written as EMPD, how is NEST written in the same code? (a) TSEN (b) SRDM (c) OFTU (d) UTFO
- 12.If KITE is written as LJUF, how is LION written in the same code? (a) KHNM (b) OPJM (c) NKQP (d) MJPO
- 13.If CAT is written as VCE, how is GOLD written in the same code? (a) DLOG (b) BJME (c) FNQI (d) IQNF
- 14.If BOOK is written as YLLP, how is BOAT written in the same code? (a) ZMAH (b) CPBU (c) XKYF (d) YLZG
- 15.If RAIN is written as PKCT, how is STAR written in the same code? (a) PYRQ (b) UVCT (c) TCVU (d) RATS
- 16.If RAIN is written as MHZQ, how is BALL written in the same code? (a) MMBC (b) KKZA (c) AZKK (d) LLAB
- 17.If MILK is written as NJML, how is SHIP written in the same code? (a) UJKR (b) RGHO (c) TIJQ (d) QJIT
- 18.If FISH is written as HKUJ, how is KITE written in the same code? (a) MKVG (b) IGRC (c) LJUF (d) NLWH
- 19.If HAND is written as DNAH, how is MILK written in the same code? (a) KLIM (b) LMJN (c) NJML (d) JKHL
- 20.If WIND is written as FPKY, how is MOON written in the same code? (a) PQQO (b) OQQP (c) NOOM (d) LMMK
- 21.If CAT is written as UBD, how is JUMP written in the same code? (a) PMUJ (b) QNVK (c) OLTI (d) KVNQ
- 22.If MILK is written as LMJN, how is PEN written in the same code? (a) NEP (b) OFQ (c) QFO (d) MDO
- 23.If KITE is written as JHSD, how is TOYS written in the same code? (a) SNXR (b) UPZT (c) TOYS (d) RMWQ
- 24.If DOG is written as FNC, how is DESK written in the same code? (a) CDRJ (b) LTFE (c) KSED (d) JRDC
- 25.If GOLD is written as HPME, how is SUN written in the same code? (a) UWP (b) OVT (c) TVO (d) RTM
- 26.If KITE is written as PRGV, how is LAMP written in the same code? (a) MBNQ (b) NYMJ (c) OZNK (d) PAOL
- 27.If LION is written as MNHK, how is PEN written in the same code? (a) OFQ (b) NEP (c) MDO (d) ODM
- 28.If BOOK is written as DQQM, how is JUMP written in the same code? (a) KVNQ (b) HSKN (c) LWOR (d) MXPS
- 29.If DESK is written as WVHP, how is TOYS written in the same code? (a) FKAG (b) UPZT (c) HMCI (d) GLBH
- 30.If TREE is written as EERT, how is MOON written in the same code? (a) MNNL (b) NPPO (c) NOOM (d) OPPN
- 31.If WIND is written as DNIW, how is DRUM written in the same code? (a) NVSE (b) ESVN (c) LTQC (d) MURD
- 32.If LION is written as PQKN, how is KITE written in the same code? (a) GVKM (b) MKVG (c) CRGI (d) ETIK
- 33.If MOON is written as OQQP, how is HAND written in the same code? (a) IBOE (b) KDQG (c) JCPF (d) FYLB
- 34.If HAND is written as DNAH, how is SUN written in the same code? (a) MTR (b) OVT (c) NUS (d) TVO
- 35.If BOOK is written as JNNA, how is SHIP written in the same code? (a) OHGR (b) RGHO (c) QJIT (d) PIHS
- 36.If WIND is written as ZLQG, how is STAR written in the same code? (a) UVCT (b) PQXO (c) VWDU (d) WXEV
- 37.If SUN is written as HFM, how is KITE written in the same code? (a) PRGV (b) OQFU (c) QSHW (d) LJUF
- 38.If JUMP is written as QNVK, how is CAKE written in the same code? (a) DBLF (b) DJZB (c) EKAC (d) FLBD
- 39.If BOAT is written as ERDW, how is WIND written in the same code? (a) AMRH (b) TFKA (c) YKPF (d) ZLQG
- 40.If MILK is written as KLIM, how is HAND written in the same code? (a) EOBI (b) IBOE (c) CMZG (d) DNAH
Answer key
- FDW
- GLBH
- MDO
- ITJG
- NOIL
- KKZA
- GIVV
- NVSE
- QSL
- HSRK
- UTFO
- MJPO
- FNQI
- YLZG
- TCVU
- KKZA
- TIJQ
- MKVG
- KLIM
- PQQO
- QNVK
- OFQ
- SNXR
- JRDC
- TVO
- OZNK
- MDO
- LWOR
- GLBH
- NOOM
- MURD
- GVKM
- JCPF
- NUS
- OHGR
- VWDU
- PRGV
- FLBD
- ZLQG
- DNAH
Free logical reasoning lessons, practice and worksheets at talentjr.in/logical-reasoning