Coding and decoding problems Practice Question and Answer

Q:

In a certain code language ‘MADRAS’ is written as ‘DAMSAR’ how can ‘MUMBAI’ be written in that code language?

1308 0

  • 1
    BAIUMM
    Correct
    Wrong
  • 2
    MUMIAB
    Correct
    Wrong
  • 3
    IABMUM
    Correct
    Wrong
  • 4
    MBIAUM
    Correct
    Wrong
  • 5
    None of these
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "MUMIAB "

Q:

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

1298 0

  • 1
    6#*21
    Correct
    Wrong
  • 2
    6$*2&
    Correct
    Wrong
  • 3
    6#*24
    Correct
    Wrong
  • 4
    6$*24
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "6$*2&"

Q:

In a certain code language, O is written as R, R is written as A, A is written as I, I is written as N, N is written as E, E is written as P, P is written as T, C is written as M and  L is written as L. How will PORCELAIN be written as in that language?

1298 0

  • 1
    ERAMPLINT
    Correct
    Wrong
  • 2
    TAMRPLINE
    Correct
    Wrong
  • 3
    PLINETRAM
    Correct
    Wrong
  • 4
    TRAMPLINE
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "TRAMPLINE"

Q:

If A=1 and ANT=105, then ASK=?

1285 0

  • 1
    91
    Correct
    Wrong
  • 2
    93
    Correct
    Wrong
  • 3
    99
    Correct
    Wrong
  • 4
    96
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "93"

  • Show AnswerHide Answer
  • Workspace

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

Q:

If "#" means "subtraction", "&" means "division", "@" means "addition" and "%" means "multiplication", then 505 & 5 # 4 @ 20 % 5 = ?

1281 0

  • 1
    211
    Correct
    Wrong
  • 2
    197
    Correct
    Wrong
  • 3
    210
    Correct
    Wrong
  • 4
    195
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "197"

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’?

1262 0

  • 1
    3
    Correct
    Wrong
  • 2
    6
    Correct
    Wrong
  • 3
    1
    Correct
    Wrong
  • 4
    7
    Correct
    Wrong
  • 5
    Cannot be determined
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "7"

  • Show AnswerHide Answer
  • Workspace

Answer : 4. "Second to the right "

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully