Coding Decoding Questions Practice Question and Answer

Q:

Direction : Study the following arrangement carefully and answer the questions given below. 

7 X E C 4 A 9 % R F 1 U # B @ 8 D I © Q M D 3 2 V $ 5 N P 6 G

How many such vowels are there in the above arrangement, each of which is immediately followed by a symbol?

849 0

  • 1
    None
    Correct
    Wrong
  • 2
    One
    Correct
    Wrong
  • 3
    Two
    Correct
    Wrong
  • 4
    Three
    Correct
    Wrong
  • 5
    More than three
    Correct
    Wrong
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Answer : 3. "Two"

Q:

In a certain code language, "SPARROW" is written as "1326654", and "RING" is written as "6978". How is "RAINS" written in that code language?

848 0

  • 1
    62917
    Correct
    Wrong
  • 2
    62977
    Correct
    Wrong
  • 3
    62971
    Correct
    Wrong
  • 4
    62972
    Correct
    Wrong
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Answer : 2. "62977"

Q:

In a certain code language, 'Read the code' is coded as '18 20 3', 'Decode the code' is coded as '4 20 3' and 'code is easy' is coded as '3 9 5'. How will 'make one code' be coded in that language?

847 0

  • 1
    19 18 5
    Correct
    Wrong
  • 2
    12 13 15
    Correct
    Wrong
  • 3
    13 15 3
    Correct
    Wrong
  • 4
    1 2 5
    Correct
    Wrong
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Answer : 3. "13 15 3"

Q:

If in a certain language, TRIANGLE is coded as SQHZMFKD, which word would be coded as DWZLOKD?

844 0

  • 1
    EXAMPLE
    Correct
    Wrong
  • 2
    FIGMENT
    Correct
    Wrong
  • 3
    DISMISS
    Correct
    Wrong
  • 4
    DISMISS
    Correct
    Wrong
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Answer : 1. "EXAMPLE"

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Answer : 4. "Q"

Q:

In a certain code language, ‘feel at home’ is coded as '424', ‘check the laundry’ is coded as '537' and ‘open the door' is coded as '434'. How will ‘the kite is flying’ be coded in that language?

841 0

  • 1
    2315
    Correct
    Wrong
  • 2
    3251
    Correct
    Wrong
  • 3
    4362
    Correct
    Wrong
  • 4
    3426
    Correct
    Wrong
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Answer : 4. "3426"

Q:

In a certain code language, 'DUCK' is written as 'FSEI' and ‘FISH’ is written as ‘HGUF’. How will 'FROG' be written in that language?

841 0

  • 1
    HEPQ
    Correct
    Wrong
  • 2
    HQPE
    Correct
    Wrong
  • 3
    HPEQ
    Correct
    Wrong
  • 4
    HPQE
    Correct
    Wrong
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Answer : 4. "HPQE"

Q:

In a certain code language, 'FUEL’ is coded as '50' and 'JEER' is coded as '44'. How will 'FARE' be coded in that language?

840 0

  • 1
    38
    Correct
    Wrong
  • 2
    34
    Correct
    Wrong
  • 3
    40
    Correct
    Wrong
  • 4
    36
    Correct
    Wrong
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Answer : 4. "36"

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