Coding Decoding Quiz Questions And Answers

18 Questions | By Nchaudhuri31 | Last updated: Jul 1, 2022 | Total Attempts: 2544

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Coding-decoding is an exercise that checks the logical reasoning skills of the student. Try this Coding-decoding quiz to test your understanding of the CODING and DECODING concepts. This test consists of well-researched MCQ-based questions and answers where you have to choose the most appropriate option for every question. You may share the same with your friends too! So, are you ready to take the test? Let's get started then. Good luck, buddy!

Questions and Answers

1.

THRICE is coded as UJUMHK , then EQUALS will be coded?
- A.
  
  FSXEQY
- B.
  
  FSXQYE
- C.
  
  FSXEQQ
- D.
  
  SSXEQY
2.

In a certain code ‘ they are fools’ means ‘plane is risky’, ‘we are wise’ means ‘train is fast’ and ‘wise never fools’ means ‘fast always risky’ Which word stands for ‘train’?
- A.
  
  Am
- B.
  
  We
- C.
  
  He
- D.
  
  She
3.

In certain code language OPTION is coded as UKXFQM. How will CHOICE be coded?
- A.
  
  ICSFEF
- B.
  
  ICSFDF
- C.
  
  ICSFFF
- D.
  
  ICFDP
4.

If CAUTIOUS is BBTUHPTT , then NEGLIGENT is
- A.
  
  MFFMHHDDS
- B.
  
  MFFMHHDOS
- C.
  
  MFFMHDFG
- D.
  
  MFFMHHMN
5.

In certain language, ‘cul max dir’ means ‘nice little boxes’, ‘sut med bix’ means ‘well arranged row’, ‘bix fac dir’ means ‘row of boxes’ . Which stands for ‘of’ in that language?
- A.
  
  Fac
- B.
  
  Fed
- C.
  
  Fec
- D.
  
  Ffd
6.

In certain code language ‘pit nae tom’ means ‘apple is green’, ‘nae to tap’ means ‘green and white’, and ‘ho tom ka’ means ‘shirt is white’. Which represents ‘ apple’ in that language?
- A.
  
  Pit
- B.
  
  Pat
- C.
  
  Ptt
- D.
  
  Pot
7.

The letter of TEACHING may be rearranged as CHEATING. If you follow the same code what will happen to GRADIENT?
- A.
  
  DIRAGENT
- B.
  
  DETERGENT
- C.
  
  DETERMENET
- D.
  
  DETERMINED
8.

If ‘wind’ is called ‘stone’, ‘stone’ is called ‘water’, ‘water’ is called ‘breeze’, ‘breeze’ is called ‘rain’, ‘rain’ is called ‘hot’ and ‘hot’ is called ‘cold’ in a certain language, what do we wash our hands with in that language?
- A.
  
  Breezeeee
- B.
  
  Breezeee
- C.
  
  Breeze
- D.
  
  Booze
9.

If SCIENTIST is coded QAGCLRGQR, then what will be the code of GENIUS?
- A.
  
  ECLGSQ
- B.
  
  ECMGSQ
- C.
  
  ECLDSQ
- D.
  
  ECLGSU
10.

If ROMAN is written OBNPS , then what will be the code of SUCCESS ?
- A.
  
  SSFDDVT
- B.
  
  TTFDDVT
- C.
  
  TTFDDTT
- D.
  
  TTFFDVT
11.

In a certain code , POLISH is written as MLIFPE. How would DIG be written in that code ?
- A.
  
  AFD
- B.
  
  AED
- C.
  
  ADD
- D.
  
  ACD
12.

In a certain code 274 means ‘spread red carpet’ , 256 means ‘ dust the carpet’ and 372 means ‘roll red carpet’. What digit in that code means ‘roll’ ?
- A.
  
  2
- B.
  
  3
- C.
  
  6
- D.
  
  4
13.

In a certain code language123 means ‘hot filtered coffee’ , 356 means ‘very hot day’, 589 means ‘day and night’. Which of the following numeric symbol stands for ‘very’?
- A.
  
  3
- B.
  
  4
- C.
  
  5
- D.
  
  6
14.

In a certain code , STABILISE is written UVCDKNKUG. How should CRICKET be written in that code ?
- A.
  
  ETKEMGV
- B.
  
  ETKEMGG
- C.
  
  ETKEEGV
- D.
  
  ETKEMGV
15.

If in a certain code language , ROMAN is coded MZLNQ, then how will ENGLISH be coded in that language ?
- A.
  
  GRHKFMD
- B.
  
  GRHKKMD
- C.
  
  GRHHFMD
- D.
  
  GRHKFJD
16.

If JAPAN is coded as KCSES, then the code for CASTLE will be
- A.
  
  DCVXQK
- B.
  
  ECVXQK
- C.
  
  DCVXKK
- D.
  
  DCVXQV
17.

If rose is called poppy, poppy is called lili, lily is called lotus and lotus is called glandiola, which is the king of flowers?
- A.
  
  POPPY
- B.
  
  LILI
- C.
  
  LOTUS
- D.
  
  GLANDIOLA
18.

In a certain code , CAT is written as S ATC and DEAR is written as S EARD. How would SING be written in that code?
- A.
  
  S INGS
- B.
  
  S CAT
- C.
  
  S UNGS
- D.
  
  S ATCS