Coding-Decoding Practice Question and Answer
8 Q: A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g : ' F ' can be represented by 01 , 13 , 32 , etc . and ' N ' can be represented by 57, 69, 95 etc. Identify the set for the word PEN.

2463 05d8da16adaae8b11b72e0e30
5d8da16adaae8b11b72e0e30- 166, 30, 95false
- 285, 00, 95true
- 386, 00, 95false
- 465, 00, 95false
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- SingleChoice
Answer : 2. "85, 00, 95"
Q: If in a certain language, COVET is written as FRYHW, then the code ‘SHDUO’ is used for which word?
2760 05d776e47a1321a5b0b5968cd
5d776e47a1321a5b0b5968cd- 1QUAKEfalse
- 2REPAYfalse
- 3STINKfalse
- 4PEARLtrue
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- SingleChoice
Answer : 4. "PEARL"
Q: In a certain language, MADRAS is coded as NBESBT, how is BOMBAY coded in that language?
1991 05d7f66ceb4835d15d81fa0f4
5d7f66ceb4835d15d81fa0f4- 1CPNCBXfalse
- 2CPNCBZtrue
- 3CPOCBZfalse
- 4CQOCBZfalse
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Answer : 2. "CPNCBZ"
Explanation :
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Q: In a certain code language, “TANK” is coded as 7-26-13-16, then how will be coded the word CARGO?
2900 05d91a73a4111e61233ddce07
5d91a73a4111e61233ddce07- 124-26-9-20-15false
- 224-26-9-20-12true
- 324-26-18-20-12false
- 423-01-9-20-12false
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- SingleChoice
Answer : 2. "24-26-9-20-12"
Q: If in a certain language, MACHINE is coded as LBB1HOD, which word would be coded as SLTMFNB? 2043 05bdbfcd60da81e269593b5a1
5bdbfcd60da81e269593b5a1- 1TMUNGOCfalse
- 2TMUNGMCfalse
- 3TKULGMCfalse
- 4RMSNEOAtrue
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Answer : 4. "RMSNEOA"
Q: If the police is told teacher, the teacher is told politician, politician is told doctor, doctor is told lawyer and lawyer is told surgen, then who will arrest the criminals?
8699 05d25b9e49d63ad4996c0a162
5d25b9e49d63ad4996c0a162- 1Teachertrue
- 2Doctorfalse
- 3Policefalse
- 4Lawyerfalse
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- SingleChoice
Answer : 1. "Teacher"
Q: In a certain code language, “he is game” is written as “@#*”, “good game play” is written as “$*&”and “play that hard” is written as “!$%”.How is “good” written in that code language?
4434 15d78c443f9c00671d488c73a
5d78c443f9c00671d488c73a- 1&true
- 2*false
- 3$false
- 4@false
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Answer : 1. "&"
Q:Direction: In the following question, a word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in the 2 matrices given below. The columns and rows of Matrix - I are numbered from 0 to 4 and that of Matrix - II from 5 to 9. A letter from these matrices can be represented first by its row and next by column number. For example, ' W ' can be represented by 13, 20 etc., ' H ' can be represented by 66, 78etc. Identify the set for the word PENS.

1461 05d92dbc19fdacf792844416c
5d92dbc19fdacf792844416c
- 112, 67, 21, 30false
- 243, 56, 13, 23false
- 343, 56, 21, 42true
- 431, 57, 21, 42false
- Show Answer
- Workspace
- SingleChoice