Coding-Decoding Practice Question and Answer

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Answer : 5. "ba fe ve"

Q:

Study the following information to answer the given questions:
In a certain code ‘a friend of mine’ is written as ‘4 9 1 6’  ‘mine lots of metal’ is written as ‘3 1 0 9’ and ‘a piece of metal’ is written as ‘7 1 6 3’.

What is the code for ‘piece’?

1390 0

  • 1
    3
    Correct
    Wrong
  • 2
    6
    Correct
    Wrong
  • 3
    1
    Correct
    Wrong
  • 4
    7
    Correct
    Wrong
  • 5
    Cannot be determined
    Correct
    Wrong
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Answer : 4. "7"

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Answer : 4. "either (a) or (c)"

Q:

In a certain code language, 'GRAY' is coded as ‘718125', 'FOMK' is coded as ‘6151311'. How will 'CBHL' be coded in that code language? 

1386 0

  • 1
    23812
    Correct
    Wrong
  • 2
    32812
    Correct
    Wrong
  • 3
    38212
    Correct
    Wrong
  • 4
    32821
    Correct
    Wrong
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Answer : 2. "32812 "

Q:

If TEACHER is coded as UDBBIDS, then STUDENT will be coded as:

1382 0

  • 1
    TSVCFMU
    Correct
    Wrong
  • 2
    RUTEDOS
    Correct
    Wrong
  • 3
    RSTCDMS
    Correct
    Wrong
  • 4
    TUVEFOU
    Correct
    Wrong
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Answer : 1. "TSVCFMU "

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Answer : 2. "pa la tu"

Q:

In a certain language, the word CLOCK is written as 4 – 13 – 17 – 4 – 12. How will you write PHONE in the same language?

1381 0

  • 1
    17 – 10 – 16 – 15 – 6
    Correct
    Wrong
  • 2
    17 – 9 – 16 – 17 – 6
    Correct
    Wrong
  • 3
    17 – 9 – 17 – 15 – 6
    Correct
    Wrong
  • 4
    16 – 9 – 15 – 16 – 5
    Correct
    Wrong
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Answer : 3. "17 – 9 – 17 – 15 – 6"

Q:

If X = 24 and BE = 7, then RING = ?

1381 0

  • 1
    41
    Correct
    Wrong
  • 2
    47
    Correct
    Wrong
  • 3
    48
    Correct
    Wrong
  • 4
    49
    Correct
    Wrong
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Answer : 3. "48"

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