Practice Question and Answer

Q:

दिया है 
14, 20, 3 

1803 0

  • 1
    3, 6, 9
    Correct
    Wrong
  • 2
    4, 8, 16
    Correct
    Wrong
  • 3
    7, 13, 3
    Correct
    Wrong
  • 4
    5, 10, 15
    Correct
    Wrong
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Answer : 3. "7, 13, 3 "

Q: What are the different ways to Declare and Instantiate an object in Visual Basic 6? 1803 0

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Answer :
Explanation :

Dim obj as OBJ.CLASS with eitherSet obj = New OBJ.CLASS orSet obj = CreateObject(OBJ.CLASS?) orSet obj = GetObject( , OBJ.CLASS?)orDim obj as New OBJ.CLASS

Q: Sandeep got Rs. 6000 as his share out of the total profit of Rs. 9000 which he and Saketh earned at the end of one year. If Sandeep invested Rs. 20000 for 6 months, whereas Saketh invested his amount for the whole year, the amount invested by Saketh? 1803 0

  • 1
    Rs. 5000
    Correct
    Wrong
  • 2
    Rs. 6200
    Correct
    Wrong
  • 3
    Rs. 8100
    Correct
    Wrong
  • 4
    R. 7600
    Correct
    Wrong
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Answer : 1. "Rs. 5000"
Explanation :

Answer: A) Rs. 5000 Explanation: Let the amount invested by saketh = RS. p Now, that of sandeep = 20,000 x 6 saketh = 12 x p Ratio of their earnings = 120000 : 12p = 6000 : (9000 - 6000) => 12000012p = 60003000 => p= Rs. 5000 Hence, the amount investe by saketh  = Rs. p  = Rs. 5000.

Q:

Direction: In the following question, out of the four alternatives, choose the one which can be substituted for the given sentence.

Art of writing for newspapers and magazines-

1803 0

  • 1
    Literature
    Correct
    Wrong
  • 2
    Journalism
    Correct
    Wrong
  • 3
    Biography
    Correct
    Wrong
  • 4
    Artistry
    Correct
    Wrong
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Answer : 2. "Journalism"

Q: Which is the largest internal organ in the human body? 1803 0

  • 1
    Liver
    Correct
    Wrong
  • 2
    Heart
    Correct
    Wrong
  • 3
    Lung
    Correct
    Wrong
  • 4
    Stomach
    Correct
    Wrong
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Answer : 1. "Liver"

Q:

बीटिंग द रीट्रिट का सम्बन्ध किससे है ?

1803 0

  • 1
    मजदूर दिवस
    Correct
    Wrong
  • 2
    गणतंत्र दिवस
    Correct
    Wrong
  • 3
    महिला दिवस
    Correct
    Wrong
  • 4
    शहीद दिवस
    Correct
    Wrong
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Answer : 2. "गणतंत्र दिवस"

Q: Iron rusting, chemical or physical change 1803 0

  • 1
    Chemical
    Correct
    Wrong
  • 2
    Physical
    Correct
    Wrong
  • 3
    Both A & B
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 1. "Chemical"
Explanation :

Answer: A) Chemical Explanation: In rusting the Iron ore make a chemical reaction with the oxygen in the presence of water and environmental or atmospheric moisture to produce an Iron oxide. Iron oxide is otherwise called as rust. The rusting of iron is a chemical change because it is two substances reacting together to make a new substance.

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