Practice MCQ Questions and Answer on Coding and Decoding

61.

If in a certain language PROSE is coded as PPOQE, how is LIGHT coded in that code ?

(A) LIGFT
(B) LGGHT
(C) LGGFT
(D) LLGFE

Solution:

 In the given code PROSE = PPOQE The first, third and fifth letters are same but in the place of second and fourth letters previous two letters are used. So, LIGHT = LGGFT.

62.

In a certain code, CONVENTIONAL is written as NOCNEVOITLAN. How is ENTHRONEMENT written in that code?

(A) TNEROHEMNTNE
(B) TNEROHEMNNTE
(C) TNEORHMENTNE
(D) NTEROHEMNNTE

Solution:

 The word is divided into groups of three letters each and then the letters in each group are written in a reverse order.

63.

In a certain system of coding, the word STATEMENT is written as TNEMETATS. In the same system of coding, what should be the code for the word POLITICAL?

(A) LACITILOP
(B) LCATILIOP
(C) OPILITACL
(D) None of these

Solution:

 The letters of the given word are written in a reverse order to obtain the code. Reversing the order of letters in POLITICAL, we get LACITILOP.

64.

In a certain code, TELEPHONE is written as ENOHPELET. How is ALIGATOR written in that code?

(A) ROTAGILA
(B) ROTAGAIL
(C) ROTAGILE
(D) ROTEGILA

Solution:

 The letters of the word are written in a reverse order to obtain the code.

65.

In a certain code language, COMPUTRONE is written as PMOCTUENOR. How is ADVANTAGES written in that code?

(A) SEGATNAVAD
(B) AVDATNSEGA
(C) AVDATASEGN
(D) NAVDASEGAT

Solution:

 The first four letters, the middle two letters and the last four letters of the word are written in a reverse order to form the code.

66.

If TOUR is written in a certain code as 1234, CLEAR as 56784 and SPARE as 90847, what will be the 5^th digit for SCULPTURE in the same code ?

(A) 3
(B) 4
(C) 6
(D) 0

Solution:

 By, comparing letters and digit, we get T = 1 O = 2 U = 3 R = 4 C = 5 L = 6 E = 7 A = 8 S = 9 and P = 0 As the 5th letter is SCULPTURE is P and '0' is used for P, therefore, 5th digit is the required code which is '0'.

67.

If a MAN is called GIRL, GIRL is called WOMAN, WOMAN is called BOY, BOY is called BUTLER and BUTLER is called ROGUE, who will serve in a restaurant ?

(A) Butler
(B) Woman
(C) Man
(D) Rogue

Solution:

 BUTLER serves in the restaurant and BUTLER is called ROGUE. So, ROGUE will be served in restaurant.

68.

In a certain code, TWINKLE is written as SVHOJKD, then how would FILTERS be written in the same code?

(A) EHKSDQR
(B) EHKUDQR
(C) EGKUDQR
(D) GJMSFST

Solution:

 Each letter in the word, except the middle letter, is moved one step backward while the middle letter is moved one step forward to obtain the corresponding letter of the code.

69.

In a certain language, SIGHT is written as FVTUG. How is REVEAL written in the same language?

(A) YNRIRE
(B) DQHQMX
(C) FSJSOZ
(D) ERIRNY

Solution:

 Each letter in the word is moved thirteen steps forward to obtain the corresponding letter of the code.

70.

If MIND becomes KGLB and ARGUE becomes YPESC, then what will DIAGRAM be in that code ?

(A) BGYEPYK
(B) BGYPYEK
(C) GLPEYKB
(D) LKBGYPK

Solution:

 MIND = KGLB Each letter in the word is moved two steps backward to obtain the corresponding letter of the code. So, DIAGRAM = BGYEPYK.

«
1
2
3
4
5
6
7
8
9
Next ›
Last »

Indian Polity Mcq IAS GK Question India GK World GK GK questions GK Quiz Biology GK Science GK Physics GK Chemistry GK General Awareness Computer GK Political GK Indian Political GK Economics GK History GK Sports GK Geography GK Teaching Aptitude GK CTET/TET GK B Ed Entrance GK Banking GK SSC GK UPSC GK Indian Army GK Hindi Grammar GK Hindi Grammar MCQ Reasoning questions Bihar GK Rajasthan GK Jharkhand GK MP GK UP GK Chhattisgarh GK Haryana GK HP GK Maharashtra GK Electronics GK Agriculture GK States/Capitals GK Books Name & Author Arthimetic Verbal Reasoning Non Verbal Reasoning English

Practice MCQ Questions and Answer on Coding and Decoding

General Knowledge