Coding Decoding Quiz Set 15

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Question 1

If EQOKYO stands for DOLLAR, QQXMBP stands for POUNDS, then code for MARK will be -

 A

NCUO.

 B

NCUJ.

 C

NCPH.

 D

NCQI.

Soln.
Ans: d

Letters of first half of the word are coded with a gap of 0, 1, 2 letters in the forward direction, and letters of the second half are coded with a gap of 0, 1, 2 letters in the backward direction in alphabetical order.

Solution | Discuss! | Chapters»

Question 2

If BEST is written as VYMN, then DTCP may be written as -

 A

XNWJ.

 B

WNVJ.

 C

ZNWL.

 D

XMWJ.

Soln.
Ans: a

Each letter of the word BEST has been written with a gap of 5 letters backward in the alphabetical order, for example B changes to V like this - B-A-Z-Y-X-W-V-

Solution | Discuss! | Chapters»

Question 3

Directions: In the following question some capital alphabets are written in a row, below them their coding have been given.

A B C D E F G H I J
n l a j x k y i e f


K L M N O P Q R S T
d t z w v q r o m c


U V W X Y Z
p h s g u b

CLAIM : atnez : : BORDER : ?

 A

ljovxo.

 B

lovxjv.

 C

lvojxo.

 D

vljoxj.

Soln.
Ans: c

Letters of the word CLAIM have been coded directly from the coding pattern as per the table.

Solution | Discuss! | Chapters»

Question 4

If HINDU is coded as 61257, and MAN is coded as 924, then INDIRA will be coded as -

 A

454626.

 B

452787.

 C

594921.

 D

884572.

Soln.
Ans: b

N is common to HINDU and MAN, so N = 2. INDIRA has two I, which is common with HINDU. So INDIRA should contain 2 + one of (6,1,5,7) repeated twice. A in INDIRA is common with MAN, so INDIRA should contain 2 + one of (6,1,5,7) repeated twice + one and only one of (9, 4). We can see that only 452787 passes the test so far. So it is the answer.

Solution | Discuss! | Chapters»

Question 5

If in a code language MADRAS is coded as TBSEBN, then NEW DELHI will be coded as-

 A

JNKFEXFO.

 B

JIMFFUFO.

 C

JIMFEXFO.

 D

JIMFEXEP.

Soln.
Ans: c

Last letter of the coded word is the next letter of the first letter of the basic word, second last letter is the next letter of the second one and so on in the alphabetical order.

Solution | Discuss! | Chapters»
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Updated on 2020-02-07. Published on: 2016-02-22

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