Coding Decoding – Railway Reasoning part – IV

Total Questions: 50

1. In a certain code language, "TEMPLE" is written as 'QHJSIH' and "MOSQUE" is written as 'JRPRTH'. How will 'SUPREME' be written in the same code language? [Group - D 07/10/2022 (Afternoon)]

Correct Answer: (a) PXMUBPB
Solution:

2. In a certain code language. 'ISSUE' is coded as 'NPXRJ' and "PAINT" is coded as 'UXNKY'. How will 'MEDIA' be coded in that language? [Group - D 07/10/2022 (Afternoon)]

Correct Answer: (d) RBIFF
Solution:

3. In a certain code language, 'LFDCN' is written as 'QJGEO' and 'OGRTV' is written as 'TKUVW'. How will 'DHLRW' be written in that language? [Group - D 07/10/2022 (Evening)]

Correct Answer: (c) ILOTX
Solution:

4. In a certain code language, 'ACQUIRE' is written as 'QCAUEIR'. How will 'DECLINE' be written in the same code language? [Group - D 07/10/2022 (Evening)]

Correct Answer: (b) CEDELEN
Solution:

5. In a certain code language, 'BLAME' is written as '4%5@2' and 'MEDIA' is written as '@2Ω95'. How will 'DELTA' be written in that language? [Group - D 11/10/2022 (Morning)]

Correct Answer: (a) Ω2%35
Solution:

‘BLAME’ = 4%5@2
‘MEDIA’ = @2Ω95
Logic: Direct code is written.
‘DELTA’ = Ω2%35

6. In this question, a group of letters is coded using numbers/symbols as per the table given below and the conditions which follow. The correct combination of codes following the conditions is your answer. [Group - D 11/10/2022 (Morning)]

LettersEOLYAWNS
     Numbers/symbols5%7#1 4@$


Conditions:
(i) If a word has a vowel at the end, the vowel present at the end will be coded as 6.

(ii) If a word has more than 2 vowels, all the vowels will be coded as 8.

(iii) If a letter is present exactly twice in a word, it will be coded as 2 in both such places.

What will be the correct code for YELLOW?

Correct Answer: (d) #522%4
Solution:

According to the given condition,
Correct code for YELLOW = #522%4

7. In a certain code language, "MATCH" is written as 'NDYJQ' and "SKULL" is written as 'TNZSU'. How will 'CHAMP' be written in that language? [Group - D 11/10/2022 (Afternoon)]

Correct Answer: (b) DKFTY
Solution:

8. In a certain alpha-numeric code, "PLATE" is written as 45 and "BLEAK" is written as 13. How will "PASTE" be written in the same code? [Group - D 11/10/2022 (Afternoon)]

Correct Answer: (d) 16
Solution:

‘PLATE’ = 16 + 12 + 1 + 20 + 5 = 54, after reversing 54 = 45
‘BLEAK’ = 2 + 12 + 5 + 1 + 11 = 31, after reversing 13
Similarly,
‘PASTE’ = 16 + 1 + 19 + 20 + 5 = 61, after reversing = 16

9. In a certain code language, 'FRAME' is written as 'HPCKG', and 'PEACH' is written as 'RCCAJ'. How will 'BROOM' be written in that language? [Group - D 11/10/2022 (Evening)]

Correct Answer: (b) DPQMO
Solution:

10. In a certain code language, "WORSE" is written as 'K#2&6' and "STEAK" is written as '@6@89'. How will 'THORN' be written in that language? [Group - D 11/10/2022 (Evening)]

Correct Answer: (a) @5#27
Solution:

WORSE = K # 2 & 6
STEAK = & @ 6 8 9
So, THORN = @ 5 2 7