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 LLEB, how is FISH written in the same code? (a) GRHE (b) HSIF (c) ITJG (d) GJTI
- 2.If BOAT is written as ZMYR, how is HAND written in the same code? (a) JCPF (b) FYLB (c) EXKA (d) GZMC
- 3.If JUMP is written as HSKN, how is RAIN written in the same code? (a) TCKP (b) PYGL (c) OXFK (d) QZHM
- 4.If HAND is written as SZMW, how is BOOK written in the same code? (a) CPPL (b) XKKO (c) ZMMQ (d) YLLP
- 5.If BOAT is written as DQCV, how is JUMP written in the same code? (a) HSKN (b) LWOR (c) MXPS (d) KVNQ
- 6.If SUN is written as NUS, how is MOON written in the same code? (a) NPPO (b) OPPN (c) NOOM (d) MNNL
- 7.If DESK is written as KSED, how is TOYS written in the same code? (a) SYOT (b) UPZT (c) RXNS (d) TZPU
- 8.If SUN is written as OVT, how is DESK written in the same code? (a) JRDC (b) LTFE (c) KSED (d) EFTL
- 9.If LION is written as ORLM, how is FISH written in the same code? (a) TQGR (b) GJTI (c) VSIT (d) URHS
- 10.If CAT is written as TAC, how is TREE written in the same code? (a) USFF (b) DDQS (c) EERT (d) FFSU
- 11.If CAT is written as TAC, how is TOYS written in the same code? (a) RXNS (b) TZPU (c) SYOT (d) UPZT
- 12.If COLD is written as CKNB, how is BELL written in the same code? (a) LLEB (b) ADKK (c) MMFC (d) KKDA
- 13.If DESK is written as WVHP, how is WIND written in the same code? (a) DRMW (b) XJOE (c) CQLV (d) ESNX
- 14.If CAT is written as FDW, how is GOLD written in the same code? (a) IQNF (b) KSPH (c) DLIA (d) JROG
- 15.If WIND is written as UGLB, how is BALL written in the same code? (a) AZKK (b) DCNN (c) ZYJJ (d) YXII
- 16.If BOOK is written as YLLP, how is WIND written in the same code? (a) XJOE (b) CQLV (c) ESNX (d) DRMW
- 17.If KITE is written as NLWH, how is CAT written in the same code? (a) ECV (b) FDW (c) ZXQ (d) GEX
- 18.If PARK is written as JQZO, how is BOOK written in the same code? (a) ANNJ (b) JNNA (c) LPPC (d) KOOB
- 19.If FISH is written as GRHE, how is PEN written in the same code? (a) NEP (b) ODM (c) MDO (d) OFQ
- 20.If FISH is written as JUKH, how is SHIP written in the same code? (a) PIHS (b) RKJU (c) UJKR (d) NGFQ
- 21.If DOG is written as IQF, how is SHIP written in the same code? (a) RKJU (b) UJKR (c) PIHS (d) NGFQ
- 22.If JUMP is written as MXPS, how is FISH written in the same code? (a) ILVK (b) JMWL (c) CFPE (d) HKUJ
- 23.If LION is written as MNHK, how is FISH written in the same code? (a) GRHE (b) EHRG (c) ITJG (d) HSIF
- 24.If LAMP is written as OZNK, how is RAIN written in the same code? (a) JASN (b) HYQL (c) IZRM (d) SBJO
- 25.If PEN is written as RGP, how is DRUM written in the same code? (a) GUXP (b) ESVN (c) FTWO (d) BPSK
- 26.If BOAT is written as VCQD, how is LION written in the same code? (a) LMGJ (b) PQKN (c) NKQP (d) NOIL
- 27.If FROG is written as UILT, how is CAKE written in the same code? (a) XZPV (b) DBLF (c) YAQW (d) WYOU
- 28.If BALL is written as NNCD, how is SUN written in the same code? (a) PWU (b) LSQ (c) UWP (d) NUS
- 29.If STAR is written as TUBS, how is LION written in the same code? (a) MJPO (b) KHNM (c) OPJM (d) NKQP
- 30.If SUN is written as HFM, how is LION written in the same code? (a) MJPO (b) PSMN (c) NQKL (d) ORLM
- 31.If SUN is written as HFM, how is MILK written in the same code? (a) NROP (b) NJML (c) MQNO (d) OSPQ
- 32.If PEN is written as NEP, how is FROG written in the same code? (a) FNQE (b) GORF (c) HPSG (d) GSPH
- 33.If GOLD is written as FNQI, how is BOAT written in the same code? (a) VCQD (b) TAOB (c) DQCV (d) RYMZ
- 34.If DESK is written as KSED, how is TREE written in the same code? (a) USFF (b) DDQS (c) EERT (d) FFSU
- 35.If COLD is written as DPME, how is PEN written in the same code? (a) OFQ (b) ODM (c) RGP (d) QFO
- 36.If SUN is written as MTR, how is DESK written in the same code? (a) CDRJ (b) KSED (c) LTFE (d) JRDC
- 37.If RAIN is written as IZRM, how is SUN written in the same code? (a) HFM (b) TVO (c) IGN (d) GEL
- 38.If CAKE is written as FDNH, how is DESK written in the same code? (a) ABPH (b) GHVN (c) HIWO (d) FGUM
- 39.If BOAT is written as CPBU, how is CAKE written in the same code? (a) FLBD (b) ECMG (c) BZJD (d) DBLF
- 40.If COLD is written as XLOW, how is HAND written in the same code? (a) RYLV (b) SZMW (c) IBOE (d) TANX
Answer key
- HSIF
- FYLB
- PYGL
- YLLP
- LWOR
- NOOM
- SYOT
- LTFE
- URHS
- EERT
- SYOT
- KKDA
- DRMW
- JROG
- ZYJJ
- DRMW
- FDW
- JNNA
- MDO
- RKJU
- RKJU
- ILVK
- GRHE
- IZRM
- FTWO
- PQKN
- XZPV
- PWU
- MJPO
- ORLM
- NROP
- GORF
- VCQD
- EERT
- QFO
- JRDC
- HFM
- GHVN
- DBLF
- SZMW
Free logical reasoning lessons, practice and worksheets at talentjr.in/logical-reasoning