Practice Question and Answer

Q:

Which of these is not a type of phonetics?

3673 0

  • 1
    Articulatory
    Correct
    Wrong
  • 2
    personal
    Correct
    Wrong
  • 3
    Acoustic
    Correct
    Wrong
  • 4
    Auditory
    Correct
    Wrong
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Answer : 2. "personal"

Q: 'Skycar' , a light aerial multi-purpose vehicle, is set to make its world debut in the US. Name the company which has developed the model? 3671 0

  • 1
    Ford
    Correct
    Wrong
  • 2
    Audi
    Correct
    Wrong
  • 3
    Rolls Royce
    Correct
    Wrong
  • 4
    Moller International
    Correct
    Wrong
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Answer : 4. "Moller International"
Explanation :

Answer: D) Moller International Explanation:

Q:

In a test consisting of 150 questions carrying 1 mark each, Saurabh answered 80 % of the first 75 question correctly. What percent of the other 75 question does he need to answer correctly to score 60 % overall? 

3671 0

  • 1
    20
    Correct
    Wrong
  • 2
    40
    Correct
    Wrong
  • 3
    50
    Correct
    Wrong
  • 4
    60
    Correct
    Wrong
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Answer : 2. "40"

Q: A Woman’s downstream swimming rate is thrice of her upstream swimming rate. If she covers 12 km upstream in 2.5 hours, what distance she will cover in 5 hours downstream? 3671 0

  • 1
    72 km
    Correct
    Wrong
  • 2
    36 km
    Correct
    Wrong
  • 3
    56 km
    Correct
    Wrong
  • 4
    42 km
    Correct
    Wrong
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Answer : 1. "72 km"
Explanation :

Answer: A) 72 km Explanation: Rate of her upstream = 12/2.5 = 4.8 km/hr Then, ATQ Rate of downstream = 4.8 x 3 = 14.4 km/hr   Hence, the distance she covers downstream in 5 hrs = 14.4 x 5 = 72 kms.

Q: Two dice are rolled simultaneously. Find the probability of getting a total of 9. 3670 0

  • 1
    1/3
    Correct
    Wrong
  • 2
    1/9
    Correct
    Wrong
  • 3
    8/9
    Correct
    Wrong
  • 4
    9/10
    Correct
    Wrong
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Answer : 2. "1/9"
Explanation :

Answer: B) 1/9 Explanation: S = { (1, 1), (1, 2), (1, 3), (1, 4),(1, 5), (1, 6), (2, 1), (2, 2),.........(6, 5), (6, 6) } => n(S) = 6 x 6 = 36 E = {(6, 3), (5, 4), (4, 5), (3, 6) } => n(E) = 4 Therefore, P(E) = 4/36 = 1/9

Q:

Gujarat government has recently announced to change the name of Dragon Fruit?

3670 3

  • 1
    Gulab fruit
    Correct
    Wrong
  • 2
    Marigold fruit
    Correct
    Wrong
  • 3
    Kamalam Fruit
    Correct
    Wrong
  • 4
    Sunflower fruit
    Correct
    Wrong
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Answer : 3. "Kamalam Fruit"

Q: A is thrice as fast as B. Together they can do a job in 15 days. In how many days will B finish the work? 3670 0

  • 1
    40
    Correct
    Wrong
  • 2
    60
    Correct
    Wrong
  • 3
    30
    Correct
    Wrong
  • 4
    20
    Correct
    Wrong
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Answer : 2. "60"

Q:

Among T, M, S, J and U each having different heights. J is shorter only than T.M is not as tall as U and U is shorter than S. Who among them is the shortest?

3670 0

  • 1
    J
    Correct
    Wrong
  • 2
    M
    Correct
    Wrong
  • 3
    S
    Correct
    Wrong
  • 4
    U
    Correct
    Wrong
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Answer : 2. "M"

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