Practice Question and Answer

Q: The length of a rectangular plot is increased by 50%, to keep its area unchanged, the width of the plot should be decreased by ______? 1981 0

  • 1
    29.87%
    Correct
    Wrong
  • 2
    33.33%
    Correct
    Wrong
  • 3
    22.22%
    Correct
    Wrong
  • 4
    19.5%
    Correct
    Wrong
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Answer : 2. "33.33%"
Explanation :

Answer: B) 33.33% Explanation: % Decrease in Width = 50150x100   = 33.33%

Q:

A person invested Rs 28000 at the rate of 8% per annum simple interest and Rs 26000 at the rate of 10% per annum compounded Interest compounded annually. What is the difference in the interest earned from two investments at the end of 3 years? 

1981 0

  • 1
    Rs 3310
    Correct
    Wrong
  • 2
    Rs 2418
    Correct
    Wrong
  • 3
    Rs 1886
    Correct
    Wrong
  • 4
    Rs 1284
    Correct
    Wrong
  • 5
    Rs 960
    Correct
    Wrong
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Answer : 3. "Rs 1886 "

Q:

Direction: In the following questions, out of the four alternatives, choose the one which can be substituted for the given words/sentence.
Violation of that which is holy and sacred

1981 0

  • 1
    bizarre
    Correct
    Wrong
  • 2
    iniquitous
    Correct
    Wrong
  • 3
    malevolent
    Correct
    Wrong
  • 4
    sacrilege
    Correct
    Wrong
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Answer : 4. "sacrilege"

Q: [(84)2÷28×12] ÷24 =7×? 1981 0

  • 1
    15
    Correct
    Wrong
  • 2
    17
    Correct
    Wrong
  • 3
    19
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 4. "None of these"
Explanation :

Answer: D) None of these Explanation:

Q:

Find the number of squares in the given figure.

1981 0

  • 1
    9
    Correct
    Wrong
  • 2
    10
    Correct
    Wrong
  • 3
    15
    Correct
    Wrong
  • 4
    14
    Correct
    Wrong
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Answer : 4. "14"

Q: A can do a piece of work in 15 days and B can do it in 16 days and C can do it 24 days. They started the work together and A leaves after 3 days and B leaves after 4 days from the beginning. How long will work lost ? 1981 0

  • 1
    10 2/3 days
    Correct
    Wrong
  • 2
    13 1/5 days
    Correct
    Wrong
  • 3
    12 2/3 days
    Correct
    Wrong
  • 4
    11 5/7 days
    Correct
    Wrong
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Answer : 2. "13 1/5 days"
Explanation :

Answer: B) 13 1/5 days Explanation: 3/15 + 4/16 + x/24 = 1 ⇒x=1315

Q:

Soumyajit Ghosh, an Indian sportsman, is associated with which of the following sports?

1981 1

  • 1
    Shooting
    Correct
    Wrong
  • 2
    Badminton
    Correct
    Wrong
  • 3
    Table Tennis
    Correct
    Wrong
  • 4
    Billiards
    Correct
    Wrong
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Answer : 3. "Table Tennis"

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