Practice Question and Answer

Q:

In the given fig, find the value of x

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  • 1
    135°
    Correct
    Wrong
  • 2
    155°
    Correct
    Wrong
  • 3
    145°
    Correct
    Wrong
  • 4
    70°
    Correct
    Wrong
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Answer : 3. "145°"

Q:

Select the most appropriate word to fill in the blank.

She was ______ to have worked with some renowned scientists of the world.

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  • 1
    favourable
    Correct
    Wrong
  • 2
    affluent
    Correct
    Wrong
  • 3
    charmed
    Correct
    Wrong
  • 4
    fortunate
    Correct
    Wrong
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Answer : 4. "fortunate"

Q: Running 3/4th of his usual rate, a man is 15min late. Find his usual time in hours  ? 3471 0

  • 1
    2/3 hrs
    Correct
    Wrong
  • 2
    3/4 hrs
    Correct
    Wrong
  • 3
    1/3 hrs
    Correct
    Wrong
  • 4
    1/4 hrs
    Correct
    Wrong
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Answer : 2. "3/4 hrs"
Explanation :

Answer: B) 3/4 hrs Explanation: Walking at 3/4th of usual rate implies that time taken would be 4/3th of the usual time. In other words, the time taken is 1/3rd more than his usual time   so 1/3rd of the usual time = 15minor usual time = 3 x 15 = 45min = 45/60 hrs = 3/4 hrs.

Q:

What is the scientific name for common salt?

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  • 1
    sodium sulfate
    Correct
    Wrong
  • 2
    sodium chloride
    Correct
    Wrong
  • 3
    sodium bicarbonate
    Correct
    Wrong
  • 4
    Ammonium chloride
    Correct
    Wrong
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Answer : 4. "Ammonium chloride"

Q:

In a code language MANAGER is written as REGANAM, then how will MOTION be written in that code language?

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  • 1
    NOIOMT
    Correct
    Wrong
  • 2
    NOITOM
    Correct
    Wrong
  • 3
    NOITMO
    Correct
    Wrong
  • 4
    NOIMOT
    Correct
    Wrong
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Answer : 2. "NOITOM"

Q:

Who was the most popular deity of Gupta period?

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  • 1
    Buddha
    Correct
    Wrong
  • 2
    Shiva
    Correct
    Wrong
  • 3
    Vishnu
    Correct
    Wrong
  • 4
    Sun
    Correct
    Wrong
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Answer : 3. "Vishnu"

Q:

Rajan is ranked 11th in the list of successful boys in a class and at 31st from the bottom. Three boys did not take the exam at all and one failed. How many students are there in the class?

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  • 1
    32
    Correct
    Wrong
  • 2
    42
    Correct
    Wrong
  • 3
    45
    Correct
    Wrong
  • 4
    46
    Correct
    Wrong
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Answer : 3. "45"

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