Coding Decoding – Railway Reasoning part – VIII

Total Questions: 50

11. In a certain language SMILE is coded as HNROV, how will TEACH be coded in that language? [RRB NTPC 29/01/2021 (Morning)]

Correct Answer: (b) GVZXS
Solution:

12. In a code language, COPPER is written as FQTRJT then how will SILVER be written as in that code language? [RRB NTPC 29/01/2021 (Evening)]

Correct Answer: (d) VKPXJT
Solution:

13. If WIRE is coded as SENA, then REPORT will be coded as? [RRB NTPC 30/01/2021 (Morning)]

Correct Answer: (c) WJNXTJ
Solution:

14. If Charger = 60, then Topper = ? [RRB NTPC 30/01/2021 (Morning)]

Correct Answer: (c) 90
Solution:

Sum of place value of all alphabets.
Topper = 20 + 15 + 16 + 16 + 5 + 18 = 90

15. In a certain code language, CRICKET is written as ZOFZHBQ. How will FOOTBALL be written as in that language? [RRB NTPC 30/01/2021 (Evening)]

Correct Answer: (b) CLLQYXII
Solution:

16. In a certain code language, UNIVERSITY is written as EVINUYTISR. How will TEMPRATURE be written as in that language? [RRB NTPC 30/01/2021 (Evening)]

Correct Answer: (a) RPMETERUTA
Solution:

17. If a code of UNSCRAMBLE is GPXYTFNDZV, what will be the code of MARBLES? [RRB NTPC 31/01/2021 (Morning)]

Correct Answer: (d) NFTDZVX
Solution:

Direct coding is used
The code for M = N, A = F,
R = T, B = D, L = Z, E = V, S = X
The code for MARBLES = NFTDZVX

18. In a certain code language, 15789 is written as XTZAL and 2346 is written as NPSU. How will 98216 be written as in that language? [RRB NTPC 31/01/2021 (Morning)]

Correct Answer: (a) LANXU
Solution:

Using the direct coding, we can observe that the code for
9 = L, 8 = A, 2 = N, 1 = X, 6 = U
The code for 98216 = LANXU

19. If in a certain language 14516112 is the code of NEPAL then what will be the code of INDIA? [RRB NTPC 31/01/2021 (Morning)]

Correct Answer: (b) 914491
Solution:

Place value of all letters are written.
I = 9, N = 14, D = 4, I = 9 and A = 1
Code for INDIA = 914491

20. In a certain code language, ZEBRA is written as ZQADY. How will HINTS be written in that language? [RRB NTPC 31/01/2021 (Evening)]

Correct Answer: (a) HUMFQ
Solution: