91.
If Z= 2197 and R= 729. How would J be written in that code?
Answer: D
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Coding-Decoding Questions and Answers
Important Instructions
92.
If in a certain language if ENTRY is coded as 12345 and STEADY is coded as 931785, then state which is correct code for below word. ENDEAR
Answer: C
The alphabets are soded as shown :
| E | N | T | R | Y | S | A | D |
| 1 | 2 | 3 | 4 | 5 | 9 | 7 | 8 |
E is coded as 1,
N as 2,
D as 8,
A as 7 and
R as 4.
So, ENDEAR is coded as 128174.
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93.
In a certain code language COMPUTER is written as RFUVQNPC. How will MEDICINE be written in that code language?
Answer: D
There are 8 letters in the word.
- The coded word can be obtained by taking the immediately following letters of word, expect the first and the last letters of the given word but in the reverse order. That means, in the coded form the first and the last letters have been interchanged while the remaining letters are coded by taking their immediate next letters in the reverse order.
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94.
If in a certain language, MADRAS is coded as NBESBT, how is BOMBAY coded in that code ?
Answer: B
Correct answer: CPNCBZ
Each letter moves one place forward: M→N, A→B, D→E, R→S, A→B, S→T. Applying the same shift to BOMBAY gives B→C, O→P, M→N, B→C, A→B, Y→Z. The last letter is the one to watch: Y wraps round to Z, and the options differ chiefly in whether that step was taken.
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95.
In a certain code, a number 13479 is written as AQFJL and 5268 is written as DMPN. How is 396824 wriitten in that code ?
Answer: B
In the given codes, the numbers are coded as shown :
| 1 | 3 | 4 | 7 | 9 | 5 | 2 | 6 | 8 |
| A | Q | F | J | L | D | M | P | N |
i.e., 3 as Q,
9 as L,
6 as P,
8 as N,
2 as M and
4 as F.
So, 396824 is coded as QLPNMF.
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96.
In a certain code, SIKKIM is written as THLJJL, how is TRAINING written in that code ?
Answer: D
Explanation:
In given word, word is increasing and decreasing by one alternatively as,
S +1 T
I -1 H
K +1 L
K -1 J
I +1 J
M -1 L
So,
in the same way TRAINING will be UQBHOHOF
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97.
In a certain code language, '3a, 2b, 7c' means 'Truth is Eternal';
'7c, 9a, 8b, 3a' means 'Enmity is not Eternal' and
'9a, 4d, 2b, 8b' means 'Truth does not perish'.
Which of the following means 'enmity' in that language ?
Answer: C
In the second and third statements, the common code is '9a' and the common word is 'not'.
So, '9a' means 'not'.
In the first and second statements, the common codes are '7c' and '3a' and the common words are 'is' and 'Eternal'.
So, in the second statement, '8b' means 'enmity'.
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98.
In a certain code language STUDENT is written as TUTDNES.How will SOURCES be writte in that code language?
Answer: B
- There are 7 letters in the word
- The middle letter has been left intact
- The first and the last letters of the word have interchanged their position. Similarly, the second and the third letters and the fifth and sixth letters have interchanged their position.
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99.
If ENGLAND is written as 1234526 and FRANCE is written as 785291, how is GREECE coded ?
Answer: A
The alphabets are soded as shown :
| E | N | G | L | A | D | F | R | C |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
So, G is coded as 3,
R as 8,
E as 1 and
C as 9.
Thus, GREECE is coded as 381191.
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100.
In a certain code, TOGETHER is written as RQEGRJCT. In the same code, PAROLE will be written as
Answer: A
Correct answer: NCPQJG
The shift alternates. Taking TOGETHER against RQEGRJCT: T→R is two back, O→Q two forward, G→E two back, E→G two forward, and so on in turn. PAROLE therefore gives P→N, A→C, R→P, O→Q, L→J, E→G, that is NCPQJG. Reading only the first letter would not distinguish this from a simple shift, which is why the alternation has to be checked along the whole word.
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Topics
- Analogy
- Number Series
- Classification
- Series Completion
- Coding-Decoding
- Input Output
- Inequality
- Blood Relation
- Puzzle Test
- Sequential Output Tracing
- Direction Sense Test
- Linear Seating Arrangement
- Circular Seating Arrangement
- Logical Venn Diagrams
- Alphabet Test
- Number, Ranking and Time Sequence Test
- Mathematical Operations
- Logical Sequence of Words
- Arithmetical Reasoning
- Inserting The Missing Character
- Data Sufficiency
- Decision Making
- Assertion and Reason
- Situation Reaction Test
- Letter and Symbol Series
- Verification of Truth of the Statement
- Logic
- Statement - Arguments
- Statement - Assumptions
- Statement - Courses of Action
- Syllogisms
- Statement - Conclusions
- Deriving Conclusions From Passages
- Theme Detection
- Question - Statements
- Miscellaneous Logical Puzzles
- Mirror and Water Images
- Paper Folding and Cutting
- Completion of Incomplete Pattern