Practice Question and Answer

Q: The Republic day in 1996 was celebrated on Wednesday. On what day was it celebrated in the year 1997? 3297 0

  • 1
    Thursday
    Correct
    Wrong
  • 2
    Friday
    Correct
    Wrong
  • 3
    Saturday
    Correct
    Wrong
  • 4
    Sunday
    Correct
    Wrong
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Answer : 2. "Friday "

Q: At a dinner party every two guests used a bowl of rice between them, every three guests used a bowl of dal between them and every four used a bowl of meat between them. There were altogether 65 dishes. How many guests were present at the party ? 3297 0

  • 1
    60
    Correct
    Wrong
  • 2
    74
    Correct
    Wrong
  • 3
    82
    Correct
    Wrong
  • 4
    58
    Correct
    Wrong
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Answer : 1. "60"
Explanation :

Answer: A) 60 Explanation: Let, no. of rice bowl = xno. of dal bowl = yno. of meat bowl = z Then, x + y + z = 65 ....(1) Also given that, 2x = 3y = 4z substituting value of y & z in terms of x i.e. y = 2x/3 and z = x/2 in eq (1),We get x = 30. As 1 rice bowl is shared between 2 guests, Therefore, there are 60 guests.

Q:

Recently, ICC has hosted T20 World Cup 2021 to which country?

3296 0

  • 1
    Australia
    Correct
    Wrong
  • 2
    Sri Lanka
    Correct
    Wrong
  • 3
    India
    Correct
    Wrong
  • 4
    New Zealand
    Correct
    Wrong
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Answer : 3. "India"

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Answer : 2. "gather"
Explanation :

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Q:

kilohertz is a unit which measures

3296 0

  • 1
    power used by a current of one ampere
    Correct
    Wrong
  • 2
    electromagnetic radio wave frequencies
    Correct
    Wrong
  • 3
    voltage
    Correct
    Wrong
  • 4
    electric resistance
    Correct
    Wrong
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Answer : 2. "electromagnetic radio wave frequencies"

Q:

If 'black' means 'pink', 'pink' means 'blue', blue means 'white', 'white' means 'yellow', 'yellow' means 'red' and 'red' means 'brown', then what is the colour of clear sky ? 

3295 0

  • 1
    Brown
    Correct
    Wrong
  • 2
    Red
    Correct
    Wrong
  • 3
    Pink
    Correct
    Wrong
  • 4
    White
    Correct
    Wrong
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Answer : 3. "Pink "

Q: Should all the factories in the cities be shifted to the outskirts, far away from the main city? Arguments : I. Yes. This is an essential step for controlling pollution in the city. II. No. Such a step will lead to lot of inconvenience to the employees of the factories and their families as well 3295 0

  • 1
    If only argument I is strong
    Correct
    Wrong
  • 2
    If only argument II is strong
    Correct
    Wrong
  • 3
    If neither I nor II is strong
    Correct
    Wrong
  • 4
    If both I and II are strong
    Correct
    Wrong
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Answer : 1. "If only argument I is strong"
Explanation :

Answer: A) If only argument I is strong Explanation: I is strong because pollution control is highly desirable. II is weak. There may be some inconvenience initially but in fact their families would live better lives in the outskirts.

Q: Find the next number in the given series ? 3, 7, 6, 5, 9, 3, 12, 1, 15, . . . 3295 0

  • 1
    2
    Correct
    Wrong
  • 2
    0
    Correct
    Wrong
  • 3
    1
    Correct
    Wrong
  • 4
    -1
    Correct
    Wrong
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Answer : 4. "-1"
Explanation :

Answer: D) -1 Explanation: 3, 7, 6, 5, 9, 3, 12, 1, 15, ... has two different series 1) 3, 6, 9, 12, 15..... 2) 7, 5, 3, 1, ..... -1 is the next number.

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