Practice Question and Answer

Q:

उस अक्षर का चयन करें जो निम्नलिखित श्रृंखला में आगे आएगा।
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:

वित्त आयोग से पंचायती राज संस्थाओं के लिए प्राप्त अनुदान किसे दिया जाता है?

3024 0

  • 1
    जिला परिषद
    Correct
    Wrong
  • 2
    पंचायत समिति
    Correct
    Wrong
  • 3
    ग्राम पंचायत
    Correct
    Wrong
  • 4
    कलेक्टर
    Correct
    Wrong
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Answer : 3. "ग्राम पंचायत"

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:

निम्नलिखित श्रृंखला को पूरा कीजिये

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:

गैल्वनीकरण की प्रक्रिया में लोहे पर क्या जमा किया जाता है?

3021 1

  • 1
    टिन
    Correct
    Wrong
  • 2
    जिंक
    Correct
    Wrong
  • 3
    तांबा
    Correct
    Wrong
  • 4
    एल्यूमीनियम
    Correct
    Wrong
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Answer : 2. "जिंक"

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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