Coding and decoding problems Practice Question and Answer

Q:

If DELHI is written as 73541 in the code language and CALCUTTA is written as 82589662 then how can we write CALICUT?

1396 0

  • 1
    5279431
    Correct
    Wrong
  • 2
    5978213
    Correct
    Wrong
  • 3
    8251896
    Correct
    Wrong
  • 4
    8543691
    Correct
    Wrong
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Answer : 3. "8251896"

Q:

If A =1 and OAR = 34, then ROAR =? 

1396 0

  • 1
    52
    Correct
    Wrong
  • 2
    53
    Correct
    Wrong
  • 3
    51
    Correct
    Wrong
  • 4
    50
    Correct
    Wrong
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Answer : 1. "52"

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’?

1383 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 : 5. "ba fe ve"

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

Q:

If ‘HAMMER’ is coded as ‘ 8#66$*’ and ‘DISTRICT’ is coded as ‘7&51*&21’ then how will ‘MERCI’ coded?

1376 0

  • 1
    6#*21
    Correct
    Wrong
  • 2
    6$*2&
    Correct
    Wrong
  • 3
    6#*24
    Correct
    Wrong
  • 4
    6$*24
    Correct
    Wrong
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Answer : 2. "6$*2&"

Q:

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

1371 0

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

Q:

In a certain code language. 'BEAUTY' is written as 'ZUVBFC'. He will 'MARTYR' be written as in that language?

1370 0

  • 1
    SZUQDN
    Correct
    Wrong
  • 2
    SYUSDM
    Correct
    Wrong
  • 3
    TXURBN
    Correct
    Wrong
  • 4
    SZUSBN
    Correct
    Wrong
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Answer : 4. "SZUSBN"

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