Practice Question and Answer

Q: What is PHP’s configuration file called ? 1680 0

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Answer :
Explanation :

PHP’s configuration file is called php.ini.

Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

He said to the doctor, "How soon will I be able to walk again?"

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  • 1
    He is asking the doctor how soon would I be able to walk again.
    Correct
    Wrong
  • 2
    He asks the doctor how soon will he be able to walk again.
    Correct
    Wrong
  • 3
    He asks the doctor how soon would I be able to walk again.
    Correct
    Wrong
  • 4
    He asked the doctor how soon would he be able to walk again.
    Correct
    Wrong
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Answer : 4. "He asked the doctor how soon would he be able to walk again."

Q:

A certain sum becomes Rs. 1020 in 5 years and Rs. 1200 in 8 years at simple interest. What is the value of principal? 

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  • 1
    700
    Correct
    Wrong
  • 2
    720
    Correct
    Wrong
  • 3
    820
    Correct
    Wrong
  • 4
    780
    Correct
    Wrong
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Answer : 2. "720"

Q:

Directions : In these questions , a part of the sentence is given in bold . Below are given alternatives to the bold part at (A) , (B) and (C) which may improve the sentence . Choose the correct alternative . In case no improvement is needed you answer is (D ) .

If she had studied hard, she would have got a first class.

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  • 1
    If she studied hard
    Correct
    Wrong
  • 2
    If she had studied hard
    Correct
    Wrong
  • 3
    If she would study hard
    Correct
    Wrong
  • 4
    No improvement
    Correct
    Wrong
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Answer : 2. "If she had studied hard"

Q:

Recently who has been appointed the secretary of President Ramnath Kovind?

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  • 1
    Rahul Rai
    Correct
    Wrong
  • 2
    Manoj Tripathi
    Correct
    Wrong
  • 3
    Neeraj Agnihotri
    Correct
    Wrong
  • 4
    Kapil Dev Tripathi
    Correct
    Wrong
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Answer : 4. "Kapil Dev Tripathi"

Q: What Asks But Never Answers? 1680 0

  • 1
    Teacher
    Correct
    Wrong
  • 2
    Telephone
    Correct
    Wrong
  • 3
    Letter
    Correct
    Wrong
  • 4
    Owl
    Correct
    Wrong
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Answer : 4. "Owl"
Explanation :

Answer: D) Owl Explanation: An owl. "What noise does an owl make? The sound an Owl makes, it sounds like, "Who?" to our ears. They sounds entire lives asking the same question, but they'll never give any answers.

Q:

The main reason why the sky appears blue?

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  • 1
    Sunlight is blue
    Correct
    Wrong
  • 2
    Scattering of solar rays by particles of dust etc. present in the atmosphere
    Correct
    Wrong
  • 3
    light reflection
    Correct
    Wrong
  • 4
    light refraction
    Correct
    Wrong
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Answer : 2. "Scattering of solar rays by particles of dust etc. present in the atmosphere"

Q: A shopkeeper sold a mobile phone for Rs. 12000. Had he offered discount of 10% on the selling price, there would be a loss of 4%. What is the cost price of that Mobile phone? 1679 0

  • 1
    Rs. 12,500
    Correct
    Wrong
  • 2
    Rs. 11,250
    Correct
    Wrong
  • 3
    Rs. 12,750
    Correct
    Wrong
  • 4
    Rs. 11,680
    Correct
    Wrong
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Answer : 2. "Rs. 11,250"
Explanation :

Answer: B) Rs. 11,250 Explanation: Given that SP = Rs. 12000 - 10%  = Rs. 10,800 Loss% = 4 We know that, C.P = 100/(100 - Loss%) x 100 => 100/100-4 x 10800 => 1080000/96 C.P = Rs. 11,250

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