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 LAMP is written as OZNK, how is KITE written in the same code? (a) LJUF (b) QSHW (c) OQFU (d) PRGV
- 2.If BALL is written as DCNN, how is DOG written in the same code? (a) EPH (b) BME (c) GRJ (d) FQI
- 3.If SUN is written as RTM, how is LION written in the same code? (a) LION (b) JGML (c) KHNM (d) MJPO
- 4.If DOG is written as FNC, how is JUMP written in the same code? (a) OLTI (b) QNVK (c) ITLO (d) PMUJ
- 5.If SUN is written as MTR, how is BELL written in the same code? (a) LLEB (b) MMFC (c) KKDA (d) ADKK
- 6.If STAR is written as HGZI, how is CAKE written in the same code? (a) DBLF (b) XZPV (c) YAQW (d) WYOU
- 7.If GOLD is written as FNQI, how is WIND written in the same code? (a) DNIW (b) FPKY (c) BLGU (d) YKPF
- 8.If LION is written as OLRQ, how is SHIP written in the same code? (a) PEFM (b) WLMT (c) UJKR (d) VKLS
- 9.If DOG is written as WLT, how is COLD written in the same code? (a) DPME (b) XLOW (c) YMPX (d) WKNV
- 10.If GOLD is written as FNKC, how is KITE written in the same code? (a) KITE (b) JHSD (c) LJUF (d) IGRC
- 11.If TOYS is written as WRBV, how is PEN written in the same code? (a) TIR (b) RGP (c) MBK (d) SHQ
- 12.If MOON is written as NLLM, how is DOG written in the same code? (a) VKS (b) WLT (c) XMU (d) EPH
- 13.If BALL is written as MMBC, how is PARK written in the same code? (a) LSBQ (b) KRAP (c) QBSL (d) JQZO
- 14.If COLD is written as XLOW, how is LAMP written in the same code? (a) NYMJ (b) OZNK (c) MBNQ (d) PAOL
- 15.If MILK is written as LMJN, how is LION written in the same code? (a) NOIL (b) MJPO (c) MNHK (d) OPJM
- 16.If BALL is written as MMBC, how is RAIN written in the same code? (a) NIAR (b) OJBS (c) MHZQ (d) SBJO
- 17.If LION is written as ORLM, how is FISH written in the same code? (a) VSIT (b) TQGR (c) URHS (d) GJTI
- 18.If BOOK is written as CPPL, how is LAMP written in the same code? (a) MBNQ (b) NCOR (c) QNBM (d) KZLO
- 19.If SHIP is written as RGHO, how is WIND written in the same code? (a) XJOE (b) WIND (c) VHMC (d) UGLB
- 20.If STAR is written as TCVU, how is LAMP written in the same code? (a) NCOR (b) PMAL (c) NKYJ (d) ROCN
- 21.If TREE is written as EERT, how is JUMP written in the same code? (a) OLTI (b) QNVK (c) KVNQ (d) PMUJ
- 22.If PEN is written as NEP, how is FROG written in the same code? (a) HPSG (b) GORF (c) GSPH (d) FNQE
- 23.If NEST is written as MVHG, how is SUN written in the same code? (a) GEL (b) IGN (c) HFM (d) TVO
- 24.If CAKE is written as XZPV, how is LAMP written in the same code? (a) MBNQ (b) NYMJ (c) OZNK (d) PAOL
- 25.If COLD is written as DLOC, how is MOON written in the same code? (a) MNNL (b) NOOM (c) NPPO (d) OPPN
- 26.If PEN is written as MDO, how is BELL written in the same code? (a) KKDA (b) MMFC (c) LLEB (d) ADKK
- 27.If TOYS is written as SYOT, how is LION written in the same code? (a) MNHK (b) MJPO (c) NOIL (d) OPJM
- 28.If FROG is written as GORF, how is BOOK written in the same code? (a) LPPC (b) JNNA (c) KOOB (d) CPPL
- 29.If FISH is written as GRHE, how is LAMP written in the same code? (a) QNBM (b) OLZK (c) KZLO (d) PMAL
- 30.If JUMP is written as PMUJ, how is LION written in the same code? (a) MJPO (b) NOIL (c) OPJM (d) MNHK
- 31.If WIND is written as EOJX, how is CAKE written in the same code? (a) DBLF (b) EKAC (c) DJZB (d) FLBD
- 32.If BELL is written as YVOO, how is COLD written in the same code? (a) YMPX (b) DPME (c) WKNV (d) XLOW
- 33.If CAKE is written as FDNH, how is MILK written in the same code? (a) QMPO (b) JFIH (c) OKNM (d) PLON
- 34.If MILK is written as KLIM, how is LAMP written in the same code? (a) QNBM (b) PMAL (c) OLZK (d) MBNQ
- 35.If HAND is written as GZMC, how is PEN written in the same code? (a) ODM (b) NCL (c) PEN (d) QFO
- 36.If DRUM is written as MURD, how is DOG written in the same code? (a) HPE (b) GOD (c) EPH (d) FNC
- 37.If CAKE is written as XZPV, how is DOG written in the same code? (a) VKS (b) EPH (c) WLT (d) XMU
- 38.If BELL is written as EHOO, how is JUMP written in the same code? (a) LWOR (b) NYQT (c) GRJM (d) MXPS
- 39.If STAR is written as QRYP, how is COLD written in the same code? (a) ZLIA (b) AMJB (c) EQNF (d) BNKC
- 40.If BELL is written as EHOO, how is GOLD written in the same code? (a) JROG (b) IQNF (c) DLIA (d) KSPH
Answer key
- PRGV
- FQI
- KHNM
- OLTI
- KKDA
- XZPV
- FPKY
- VKLS
- XLOW
- JHSD
- SHQ
- WLT
- LSBQ
- OZNK
- OPJM
- OJBS
- URHS
- MBNQ
- VHMC
- ROCN
- PMUJ
- GORF
- HFM
- OZNK
- NOOM
- KKDA
- NOIL
- KOOB
- OLZK
- NOIL
- FLBD
- XLOW
- PLON
- PMAL
- ODM
- GOD
- WLT
- MXPS
- AMJB
- JROG
Free logical reasoning lessons, practice and worksheets at talentjr.in/logical-reasoning