Practice Question and Answer

Q:

Which substance is added to make natural rubber hard and bouncy?

1545 0

  • 1
    Petrol Jelly
    Correct
    Wrong
  • 2
    sulfuric acid
    Correct
    Wrong
  • 3
    sulfur
    Correct
    Wrong
  • 4
    Sponge
    Correct
    Wrong
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Answer : 3. "sulfur"

Q:

Apart from India, Tamil language is the official language of where?

1545 0

  • 1
    Sri Lanka and Singapore
    Correct
    Wrong
  • 2
    Mauritius and Singapore
    Correct
    Wrong
  • 3
    Sri Lanka and Malaysia
    Correct
    Wrong
  • 4
    Indonesia and Malaysia
    Correct
    Wrong
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Answer : 1. "Sri Lanka and Singapore"

Q:

Rs. 1,080 invested for 3 months gave an interest of Rs. 27. The simple rate of interest per annum was :

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  • 1
    2.5%
    Correct
    Wrong
  • 2
    5%
    Correct
    Wrong
  • 3
    7.5%
    Correct
    Wrong
  • 4
    10%
    Correct
    Wrong
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Answer : 4. "10%"

Q:

Solar cells convert solar energy into what energy?

1545 1

  • 1
    Electrical energy
    Correct
    Wrong
  • 2
    kinetic energy
    Correct
    Wrong
  • 3
    mechanical energy
    Correct
    Wrong
  • 4
    Thermal energy
    Correct
    Wrong
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Answer : 1. "Electrical energy"

Q:

Who gave the theory of scientific socialism?

1545 0

  • 1
    Engels
    Correct
    Wrong
  • 2
    Karl Marx
    Correct
    Wrong
  • 3
    Both A and B
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 3. "Both A and B"

Q:

Two men can complete a work in 9 days. How many men will be required to complete twice the work in 12 days?

1545 0

  • 1
    2
    Correct
    Wrong
  • 2
    3
    Correct
    Wrong
  • 3
    11
    Correct
    Wrong
  • 4
    4
    Correct
    Wrong
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Answer : 2. "3"

Q:

Who among the following has taken over as the new Chairman of Industry Board Assocham?

1545 0

  • 1
    Rahul Sachdeva
    Correct
    Wrong
  • 2
    Vineet Aggarwal
    Correct
    Wrong
  • 3
    Mohan Aggarwal
    Correct
    Wrong
  • 4
    Pramod kumar
    Correct
    Wrong
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Answer : 2. "Vineet Aggarwal"

Q:

Who has become the richest person in Asia, leaving behind Mukesh Ambani?

1545 0

  • 1
    Bill Gates
    Correct
    Wrong
  • 2
    Ratna Tata
    Correct
    Wrong
  • 3
    Anil Ambani
    Correct
    Wrong
  • 4
    Zhong Shanshan (China)
    Correct
    Wrong
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Answer : 4. "Zhong Shanshan (China)"

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