Coding Decoding Reasoning Questions and Answers

Q-6. In a certain code language, ‘SHEEP’ is written as ‘GAXXR’ and ‘BLEAT’ is written as ‘HPXTN’. How will ‘SLATE’ be written in that same code?
(A) GPTNX
(B) GPXNT
(C) GPTXN
(D) POGXN

View Answer and Solution 
 
Answer:  (A) GPTNX 
Explanation:  

Q-7. In a coding system, 24631 is written as ‘GREAT’ and 5897 as ‘MONK’. How can 84712 be written in that same coding system?
(A) ORKTP
(B) KRTPG
(C) ORKTG
(D) ORTKG

View Answer and Solution 
 
Answer:  (C) ORKTG 
Explanation:
  

Q-8. If ‘TITAN’ is coded as 48797, then how will you code ‘WATCH’?
(A) 67841
(B) 16784
(C) 34896
(D) 16759

View Answer and Solution 
 
Answer:  (B) 16784 
Explanation:  Opposite letter value addition till single digit.

Q-9. If ‘JUNE’ is coded as 5531, then how will you code ‘JULY’?
(A) 7613
(B) 7321
(C) 7331
(D) 1335

View Answer and Solution 
 
Answer:  (C) 7331  
Explanation:  Addition of letter value till single digit.

Q-10. In a certain code, ‘ROAD’ is coded as 34. How will ‘STARS’ be coded?
(A) 77
(B) 72
(C) 73
(D) 53

View Answer and Solution 
 
Answer:  (B) 72 
Explanation: 
(18+15+1+4)
  R    O    A   D = 38-4 
(Because of 4 letter)
                         =34
Therefore,
(19+20+1+18+19)
   S    T     A    R    S = 77-5
(Because of 5 letter)
                                  = 72