Practice Question and Answer

Q:

If on a marked price the difference of selling prices with a discount of 30% and two successive discounts of 20% and 10% is 72, then the marked price (in rupees) is  

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  • 1
    3,600
    Correct
    Wrong
  • 2
    3,000
    Correct
    Wrong
  • 3
    2,500
    Correct
    Wrong
  • 4
    2,400
    Correct
    Wrong
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Answer : 1. "3,600"
Explanation :

Q:

When is 'World Alzheimer's Day' celebrated every year?

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  • 1
    21 September
    Correct
    Wrong
  • 2
    25 September
    Correct
    Wrong
  • 3
    19 September
    Correct
    Wrong
  • 4
    23 September
    Correct
    Wrong
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Answer : 1. "21 September"

Q:

'का' उपसर्ग से निर्मित कौनसा शब्द नहीं है?

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  • 1
    कातर
    Correct
    Wrong
  • 2
    कापुरुष
    Correct
    Wrong
  • 3
    काजल
    Correct
    Wrong
  • 4
    काणा
    Correct
    Wrong
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Answer : 4. "काणा"

Q:

A regular hexagon has a side of 4 cm. Find its area. (in sq. cm)

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  • 1
    $$ {24\sqrt{3}}$$
    Correct
    Wrong
  • 2
    $$ {18\sqrt{3}}$$
    Correct
    Wrong
  • 3
    $$ {36\sqrt{3}}$$
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "$$ {24\sqrt{3}}$$"

Q:

How many districts of the state have an inter-state border with two border states?

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  • 1
    3
    Correct
    Wrong
  • 2
    4
    Correct
    Wrong
  • 3
    5
    Correct
    Wrong
  • 4
    6
    Correct
    Wrong
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Answer : 2. "4"

Q:

The decimal equivalent of the number (614)7  will be –

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  • 1
    1000
    Correct
    Wrong
  • 2
    614
    Correct
    Wrong
  • 3
    305
    Correct
    Wrong
  • 4
    200
    Correct
    Wrong
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Answer : 3. "305"

Q:

In 1962, who published 'The History of Ocean Basins', which outlined the theory of how tectonic plates could move, later called 'sea floor spreading'?

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  • 1
    George Edward Backus
    Correct
    Wrong
  • 2
    Alfred Wegener
    Correct
    Wrong
  • 3
    Louis Bauer
    Correct
    Wrong
  • 4
    Harry Hammond Hess
    Correct
    Wrong
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Answer : 4. "Harry Hammond Hess"
Explanation :

1. In 1962, Harry Hammond Hayes published 'The History of Ocean Basins'.

2. In this, the theory of plate tectonics was outlined and which was later also known as 'ocean bottom spreading'.

Q:

Who has been elected the President of the Institute of Company Secretaries of India?

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  • 1
    Nagendra D Rao
    Correct
    Wrong
  • 2
    Somesh Bhatia
    Correct
    Wrong
  • 3
    Ashish Garg
    Correct
    Wrong
  • 4
    Anil Lamba
    Correct
    Wrong
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Answer : 3. "Ashish Garg"

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