Practice Question and Answer

Q:

Select the letter that will come next in the following series.
O, R, U, X, A, ___

3025 0

  • 1
    D
    Correct
    Wrong
  • 2
    C
    Correct
    Wrong
  • 3
    B
    Correct
    Wrong
  • 4
    E
    Correct
    Wrong
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Answer : 1. "D"

Q:

To whom the grant in aid for Panchayati Raj Institutions received from Finance Commission has to be released?

3024 0

  • 1
    Zila Parishad
    Correct
    Wrong
  • 2
    Panchayat Samiti
    Correct
    Wrong
  • 3
    Gram Panchayat
    Correct
    Wrong
  • 4
    Collector
    Correct
    Wrong
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Answer : 3. "Gram Panchayat"

Q: Train X crosses a stationary train Y in 60 seconds and a pole in 25 seconds with the same speed. The length of the train X is 300 m. What is the length of the stationary train Y ? 3023 0

  • 1
    360 m
    Correct
    Wrong
  • 2
    420 m
    Correct
    Wrong
  • 3
    460 m
    Correct
    Wrong
  • 4
    320 m
    Correct
    Wrong
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Answer : 2. "420 m"
Explanation :

Answer: B) 420 m Explanation: Let the length of the stationary train Y be LY Given that length of train X, LX = 300 m Let the speed of Train X be V. Since the train X crosses train Y and a pole in 60 seconds and 25 seconds respectively. => 300/V = 25 ---> ( 1 ) (300 + LY) / V = 60 ---> ( 2 ) From (1) V = 300/25 = 12 m/sec. From (2) (300 + LY)/12 = 60 => 300 + LY = 60 (12) = 720 => LY = 720 - 300 = 420 m Length of the stationary train = 420 m

Q:

Which of the phrases (A), (B), (C) and (D) are given below sentence should replace the phrase printed in bold in the sentence to make it grammatically correct? If the sentence is correct as it is given and ‘No correction is required ‘, mark (E) as the answer.

The little boy appeared all of a sudden out of nowhere and take everyone by surprise.

3023 0

  • 1
    took everyone as surprised
    Correct
    Wrong
  • 2
    take everyone with surprised
    Correct
    Wrong
  • 3
    took everyone by surprises
    Correct
    Wrong
  • 4
    took everyone by surprise
    Correct
    Wrong
  • 5
    No correction required
    Correct
    Wrong
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Answer : 4. "took everyone by surprise"

Q:

Select the letter-cluster that can replace the question mark (?) in the following series.
FIY, HLD, JOI, LRN, NUS, ?

3023 0

  • 1
    PXX
    Correct
    Wrong
  • 2
    QVY
    Correct
    Wrong
  • 3
    QXY
    Correct
    Wrong
  • 4
    PVX
    Correct
    Wrong
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Answer : 1. "PXX"

Q:

Ankit has three varieties of rice costing 18 Rs/kg,25 Rs/kg and 36 Rs/kg, In what possible ratio he should mix these three varieties so that on selling whole mixture at 23.10 Rs/kg he may get a profit of 10%?

3022 0

  • 1
    5 : 4 : 2
    Correct
    Wrong
  • 2
    9 : 3 : 1
    Correct
    Wrong
  • 3
    3 : 2 : 1
    Correct
    Wrong
  • 4
    7 : 4 : 3
    Correct
    Wrong
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Answer : 2. "9 : 3 : 1"

Q:

What is deposited on iron in the process of galvanisation?

3021 1

  • 1
    Tin
    Correct
    Wrong
  • 2
    Zinc
    Correct
    Wrong
  • 3
    Copper
    Correct
    Wrong
  • 4
    Aluminium
    Correct
    Wrong
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Answer : 2. "Zinc"

Q:

'हलाहल' का विलोम शब्द होगा -

3020 0

  • 1
    विष
    Correct
    Wrong
  • 2
    गरल
    Correct
    Wrong
  • 3
    सुधा
    Correct
    Wrong
  • 4
    वृषा
    Correct
    Wrong
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Answer : 3. "सुधा"

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