Practice Question and Answer

Q:

Analytical Engine 'was made by: 

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  • 1
    John McCarthy
    Correct
    Wrong
  • 2
    Alan Border
    Correct
    Wrong
  • 3
    John Von Neumann
    Correct
    Wrong
  • 4
    Charles Babbage
    Correct
    Wrong
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Answer : 4. "Charles Babbage "

Q:

In the following question, select the related letters from the given alternatives.
AB : LM : : NO : ?

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  • 1
    KV
    Correct
    Wrong
  • 2
    TV
    Correct
    Wrong
  • 3
    JU
    Correct
    Wrong
  • 4
    YZ
    Correct
    Wrong
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Answer : 4. "YZ"

Q: Professor Amartya Sen is famous in which of the fields 2462 0

  • 1
    Biochemistry
    Correct
    Wrong
  • 2
    Electronics
    Correct
    Wrong
  • 3
    Economics
    Correct
    Wrong
  • 4
    Geology
    Correct
    Wrong
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Answer : 3. "Economics"

Q: A Child has 1200 five rupee coins. He wants to place them in such a way that the number of rows and the number of columns remains the same. What is the minimum number of coins that he needs more for this purpose? 2461 0

  • 1
    125
    Correct
    Wrong
  • 2
    96
    Correct
    Wrong
  • 3
    35
    Correct
    Wrong
  • 4
    25
    Correct
    Wrong
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Answer : 4. "25"
Explanation :

Answer: D) 25 Explanation: We know that, to be in the form that the number of rows and the number of columns to be equal the number should be a perfect square (a2). Given number is 1200 The perfect number which is above and near to 1200 is 1225 which is 35  35. Therefore, The minimum number of coins he need is 25.

Q: __bam__amb__m__a__bam 2461 0

  • 1
    mbabm
    Correct
    Wrong
  • 2
    abmab
    Correct
    Wrong
  • 3
    mabma
    Correct
    Wrong
  • 4
    ambbm
    Correct
    Wrong
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Answer : 1. "mbabm"
Explanation :

Answer: A) mbabm Explanation: Here "mba" is repeated   mbambambambambam

Q: The sex of a newborn baby is determined by the chromosome inherited from 2461 0

  • 1
    The Father
    Correct
    Wrong
  • 2
    The Mother
    Correct
    Wrong
  • 3
    The Father's Father
    Correct
    Wrong
  • 4
    Both A & B
    Correct
    Wrong
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Answer : 1. "The Father"
Explanation :

Answer: A) The Father Explanation:

Q:

Fifth BRICS Minister of Environment Meeting held in_____

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  • 1
    China
    Correct
    Wrong
  • 2
    Hong Kong
    Correct
    Wrong
  • 3
    Brazil
    Correct
    Wrong
  • 4
    Russia
    Correct
    Wrong
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Answer : 3. "Brazil"

Q:

Which of the following is set to be awarded Rajiv Gandhi Khel Ratna award, 2019?

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  • 1
    Virat Kohli
    Correct
    Wrong
  • 2
    Bajrang Punia
    Correct
    Wrong
  • 3
    Hima Das
    Correct
    Wrong
  • 4
    Mary Kom
    Correct
    Wrong
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Answer : 2. "Bajrang Punia"

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