Practice Question and Answer

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 ? 3137 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:

The thickness of the Troposphere increases

3137 0

  • 1
    In summer
    Correct
    Wrong
  • 2
    In winter
    Correct
    Wrong
  • 3
    In spring
    Correct
    Wrong
  • 4
    It never changes
    Correct
    Wrong
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Answer : 1. "In summer"

Q:

Name the Indian City, which is introduced for its iconic architectural legacy, into UNESCO's list of the World Heritage Sites.

3136 1

  • 1
    Green City - Gandhinagar
    Correct
    Wrong
  • 2
    Blue City - Jodhpur
    Correct
    Wrong
  • 3
    Pink City - Jaipur
    Correct
    Wrong
  • 4
    White City - Udaipur
    Correct
    Wrong
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Answer : 3. "Pink City - Jaipur"

Q:

Who was the Chairman of Drafting Committee of Indian Constitution? 

3135 0

  • 1
    BR Ambedkar
    Correct
    Wrong
  • 2
    Rajendra Prasad
    Correct
    Wrong
  • 3
    Dr. Sachchidananda Sinha
    Correct
    Wrong
  • 4
    BN Rau
    Correct
    Wrong
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Answer : 1. "BR Ambedkar "

Q:

For what, the places 'Chandu ji ka Gada and Bodigama' are famous?

3135 0

  • 1
    For Jajam printing
    Correct
    Wrong
  • 2
    For enamel
    Correct
    Wrong
  • 3
    For making arrows
    Correct
    Wrong
  • 4
    For kundan art
    Correct
    Wrong
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Answer : 3. "For making arrows"

Q:

The average age of a cricket team of 11 players is the same as it was 3 years back because 3 of the players whose current average age of 33 years are replaced by 3 youngsters. The average age of the new comers is: 

3134 0

  • 1
    22 years
    Correct
    Wrong
  • 2
    20 years
    Correct
    Wrong
  • 3
    23 years
    Correct
    Wrong
  • 4
    21 years
    Correct
    Wrong
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Answer : 1. "22 years "

Q: Look at the series : 3, 7, 24, 11, __, 19, 19,... What number should fill the blank ? 3134 0

  • 1
    15
    Correct
    Wrong
  • 2
    13
    Correct
    Wrong
  • 3
    21
    Correct
    Wrong
  • 4
    16
    Correct
    Wrong
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Answer : 1. "15"
Explanation :

Answer: A) 15 Explanation: Two series alternate here, with every third number following a different pattern.In the main series, 4 is added to each number to arrive the next.In alternate series, 5 is subtracted from each number t arrive the next number.Here in the main series 3 + 4 = 77 + 4 = 1111 + 4 = 1515 + 4 = 19 In alternate series 24 - 5 = 1919 - 5 = 14...

Q:

In a town, the population was 8000. In one year, male population increased by 10% and female population increased by 8% but the total population increased by 9% . The number of males in the town was:

3133 0

  • 1
    4000
    Correct
    Wrong
  • 2
    4500
    Correct
    Wrong
  • 3
    5000
    Correct
    Wrong
  • 4
    6000
    Correct
    Wrong
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Answer : 1. "4000"

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