Practice Question and Answer

Q:

It was compulsory to get 36% marks in a paper to Rakesh to pass it. He got only 24 % marks and failed by 9 marks. Total marks of paper was-

1900 0

  • 1
    66
    Correct
    Wrong
  • 2
    75
    Correct
    Wrong
  • 3
    62
    Correct
    Wrong
  • 4
    100
    Correct
    Wrong
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Answer : 2. "75"

Q:

The sum of square of two number is 68 and square of the different of them is 36. Then multiplication value of two is.

1675 0

  • 1
    32
    Correct
    Wrong
  • 2
    16
    Correct
    Wrong
  • 3
    58
    Correct
    Wrong
  • 4
    56
    Correct
    Wrong
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Answer : 2. "16"

Q:

When did the world's first supercomputer be built?

2132 0

  • 1
    1981
    Correct
    Wrong
  • 2
    1980
    Correct
    Wrong
  • 3
    1976
    Correct
    Wrong
  • 4
    1995
    Correct
    Wrong
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Answer : 3. "1976"

Q:

Are converted to information by computer process?

1924 0

  • 1
    Input
    Correct
    Wrong
  • 2
    Data
    Correct
    Wrong
  • 3
    Number
    Correct
    Wrong
  • 4
    All statements are true
    Correct
    Wrong
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Answer : 2. "Data"

Q:

Multi Processing is

1796 0

  • 1
    by a processor
    Correct
    Wrong
  • 2
    by more than one processor
    Correct
    Wrong
  • 3
    without any processor
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "by more than one processor"

Q:

1 kilobyte (KB) equals how many bytes?

2913 0

  • 1
    1024 bytes
    Correct
    Wrong
  • 2
    1024 megabytes
    Correct
    Wrong
  • 3
    1024 gigabytes
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "1024 bytes"

Q:

Who is the input unit in the following?

2509 0

  • 1
    Maous
    Correct
    Wrong
  • 2
    Keyboard
    Correct
    Wrong
  • 3
    Scanner
    Correct
    Wrong
  • 4
    All of these
    Correct
    Wrong
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Answer : 4. "All of these"

Q:

आँख का अँधा नाम नयन सुख लोकोक्ति का अर्थ है?

8412 0

  • 1
    अन्धो के आँख होना
    Correct
    Wrong
  • 2
    आँखों की ज्योति जाना
    Correct
    Wrong
  • 3
    गुण के विपरीत नाम
    Correct
    Wrong
  • 4
    हर चीज का कारण होना
    Correct
    Wrong
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Answer : 3. "गुण के विपरीत नाम"

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