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 JUMP is written as KVNQ, how is TREE written in the same code? (a) VTGG (b) FFSU (c) USFF (d) SQDD
- 2.If CAKE is written as GMCE, how is HAND written in the same code? (a) BLYF (b) DNAH (c) FPCJ (d) JCPF
- 3.If MOON is written as NOOM, how is CAKE written in the same code? (a) EKAC (b) FLBD (c) DBLF (d) DJZB
- 4.If DESK is written as CDRJ, how is LAMP written in the same code? (a) LAMP (b) MBNQ (c) KZLO (d) JYKN
- 5.If RAIN is written as IZRM, how is FROG written in the same code? (a) THKS (b) VJMU (c) UILT (d) GSPH
- 6.If CAT is written as FDW, how is PEN written in the same code? (a) MBK (b) SHQ (c) TIR (d) RGP
- 7.If MILK is written as KGJI, how is JUMP written in the same code? (a) ITLO (b) HSKN (c) LWOR (d) GRJM
- 8.If CAKE is written as EKAC, how is TREE written in the same code? (a) DDQS (b) FFSU (c) USFF (d) EERT
- 9.If KITE is written as FUJL, how is COLD written in the same code? (a) CKNB (b) DLOC (c) EMPD (d) DPME
- 10.If SHIP is written as HSRK, how is BALL written in the same code? (a) CBMM (b) XYNN (c) YZOO (d) ZAPP
- 11.If DRUM is written as BPSK, how is SHIP written in the same code? (a) UJKR (b) RGHO (c) PEFM (d) QFGN
- 12.If WIND is written as UGLB, how is MILK written in the same code? (a) LHKJ (b) OKNM (c) JFIH (d) KGJI
- 13.If COLD is written as DLOC, how is PARK written in the same code? (a) QBSL (b) KRAP (c) JQZO (d) LSBQ
- 14.If TREE is written as DDQS, how is LION written in the same code? (a) KHNM (b) OPJM (c) NOIL (d) MNHK
- 15.If GOLD is written as CKNF, how is WIND written in the same code? (a) EOJX (b) VHMC (c) DNIW (d) CMHV
- 16.If PARK is written as SDUN, how is FROG written in the same code? (a) IURJ (b) HTQI (c) JVSK (d) COLD
- 17.If BOAT is written as VCQD, how is JUMP written in the same code? (a) NKSH (b) LWOR (c) PMUJ (d) ROWL
- 18.If WIND is written as XJOE, how is CAT written in the same code? (a) DBU (b) BZS (c) ECV (d) UBD
- 19.If BELL is written as ZCJJ, how is FISH written in the same code? (a) CFPE (b) DGQF (c) EHRG (d) HKUJ
- 20.If TREE is written as SQDD, how is FISH written in the same code? (a) GJTI (b) FISH (c) DGQF (d) EHRG
- 21.If NEST is written as PGUV, how is BOOK written in the same code? (a) ERRN (b) ZMMI (c) CPPL (d) DQQM
- 22.If BOAT is written as DQCV, how is SHIP written in the same code? (a) QFGN (b) VKLS (c) UJKR (d) TIJQ
- 23.If DRUM is written as WIFN, how is TREE written in the same code? (a) GIVV (b) HJWW (c) USFF (d) FHUU
- 24.If LAMP is written as KZLO, how is FISH written in the same code? (a) DGQF (b) GJTI (c) EHRG (d) FISH
- 25.If SUN is written as HFM, how is BALL written in the same code? (a) ZAPP (b) CBMM (c) YZOO (d) XYNN
- 26.If LION is written as NKQP, how is CAT written in the same code? (a) ECV (b) DBU (c) AYR (d) FDW
- 27.If DESK is written as KSED, how is BOOK written in the same code? (a) LPPC (b) KOOB (c) JNNA (d) CPPL
- 28.If COLD is written as AMJB, how is LAMP written in the same code? (a) IXJM (b) KZLO (c) NCOR (d) JYKN
- 29.If PARK is written as KZIP, how is DESK written in the same code? (a) WVHP (b) VUGO (c) EFTL (d) XWIQ
- 30.If TREE is written as EERT, how is LAMP written in the same code? (a) QNBM (b) PMAL (c) MBNQ (d) OLZK
- 31.If BALL is written as YZOO, how is DESK written in the same code? (a) VUGO (b) XWIQ (c) WVHP (d) EFTL
- 32.If PARK is written as MTCR, how is DOG written in the same code? (a) FQI (b) GOD (c) IQF (d) EMB
- 33.If JUMP is written as ROWL, how is DESK written in the same code? (a) MUGF (b) IQCB (c) KSED (d) FGUM
- 34.If COLD is written as DLOC, how is CAKE written in the same code? (a) DJZB (b) FLBD (c) DBLF (d) EKAC
- 35.If CAT is written as XZG, how is BALL written in the same code? (a) CBMM (b) YZOO (c) XYNN (d) ZAPP
- 36.If PEN is written as NEP, how is DRUM written in the same code? (a) MURD (b) NVSE (c) LTQC (d) ESVN
- 37.If DRUM is written as NVSE, how is GOLD written in the same code? (a) EMPH (b) DLOG (c) HPME (d) CKNF
- 38.If DRUM is written as WIFN, how is WIND written in the same code? (a) CQLV (b) XJOE (c) DRMW (d) ESNX
- 39.If RAIN is written as IZRM, how is TREE written in the same code? (a) HJWW (b) USFF (c) FHUU (d) GIVV
- 40.If TOYS is written as GLBH, how is SUN written in the same code? (a) HFM (b) TVO (c) GEL (d) IGN
Answer key
- USFF
- FPCJ
- EKAC
- KZLO
- UILT
- SHQ
- HSKN
- EERT
- EMPD
- YZOO
- QFGN
- KGJI
- KRAP
- MNHK
- CMHV
- IURJ
- ROWL
- DBU
- DGQF
- EHRG
- DQQM
- UJKR
- GIVV
- EHRG
- YZOO
- ECV
- KOOB
- JYKN
- WVHP
- PMAL
- WVHP
- IQF
- MUGF
- EKAC
- YZOO
- MURD
- EMPH
- DRMW
- GIVV
- HFM
Free logical reasoning lessons, practice and worksheets at talentjr.in/logical-reasoning