CAT Practice Question and Answer

Q: Which of the following is NOT a constitutional body? 2309 0

  • 1
    National Advisory Council
    Correct
    Wrong
  • 2
    Law Commission
    Correct
    Wrong
  • 3
    Election Commission
    Correct
    Wrong
  • 4
    Finance Commission
    Correct
    Wrong
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Answer : 1. "National Advisory Council"
Explanation :

Answer: A) National Advisory Council Explanation: National Advisory Council is NOT a constitutional body.   The National Advisory Council (NAC) of India was an advisory body set up by the first United Progressive Alliance (UPA) government to advise the Prime Minister of India.

Q: What is the probability that a leap year has 53 Saturdays and 52 Sundays ? 2309 0

  • 1
    1/7
    Correct
    Wrong
  • 2
    2/7
    Correct
    Wrong
  • 3
    1/2
    Correct
    Wrong
  • 4
    3/2
    Correct
    Wrong
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Answer : 1. "1/7"
Explanation :

Answer: A) 1/7 Explanation: A leap year has 52 weeks and two daysTotal number of cases = 7Number of favourable cases = 1i.e., {Friday, Saturday} Required Probability = 1/7

Q: The State which tops in the production of rubber is 2306 2

  • 1
    Tamil Nadu
    Correct
    Wrong
  • 2
    Karnataka
    Correct
    Wrong
  • 3
    Kerala
    Correct
    Wrong
  • 4
    Orissa
    Correct
    Wrong
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Answer : 3. "Kerala"
Explanation :

Answer: C) Kerala Explanation: A uniformly high temperature of 800F and the annual rainfall of 80 inches or more, required by rubber is available in Kerala.

Q: Pride is to lion as shoal is to 2306 0

  • 1
    Fish
    Correct
    Wrong
  • 2
    School
    Correct
    Wrong
  • 3
    Deer
    Correct
    Wrong
  • 4
    Plants
    Correct
    Wrong
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Answer : 1. "Fish"
Explanation :

Answer: A) Fish Explanation: Given Pride is to lion as shoal is to ?. Pride means a group of lions. Similarly, Shoal means a group of fish swimming. Here the other options have no relation with the given word in that manner.   Hence, Pride is to Lion as Shoal is to Fish.

Q: Assertion( 2304 0

  • 1
    : Most of the Himalayan rivers are perennial.Reason(R) : They are fed by melting snow. A) R correctly explains A
    Correct
    Wrong
  • 2
    R is true but A is fale
    Correct
    Wrong
  • 3
    A is true but R is false
    Correct
    Wrong
  • 4
    A) R correctly explains A B) R is true but A is fale C) A is true but R is false D)
    Correct
    Wrong
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Answer : 1. ": Most of the Himalayan rivers are perennial.Reason(R) : They are fed by melting snow. A) R correctly explains A"
Explanation :

Answer: A) R correctly explains A Explanation: Most Himalayan rivers are perennial because they are fed by the melting snow throughout the year.Thus, both A and R are true & R correctly explains A.

Q: In how many ways the letters of the word NUMERICAL can be arranged so that the consonants always occupy the even places ? 2303 0

  • 1
    5!
    Correct
    Wrong
  • 2
    6!
    Correct
    Wrong
  • 3
    4!
    Correct
    Wrong
  • 4
    Can't determine
    Correct
    Wrong
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Answer : 4. "Can't determine"
Explanation :

Answer: D) Can't determine Explanation: NUMERICAL has 9 positions in which 2, 4, 6, 8 are even positions. And it contains 5 consonents i.e, N, M, R, C & L. Hence this cannot be done as 5 letters cannot be placed in 4 positions. Therefore, Can't be determined.

Q: One type of liquid contains 25 % of benzene, the other contains 30% of benzene. A can is filled with 6 parts of the first liquid and 4 parts of the second liquid. Find the percentage of benzene in the new mixture. 2303 0

  • 1
    27 %
    Correct
    Wrong
  • 2
    26 %
    Correct
    Wrong
  • 3
    29 %
    Correct
    Wrong
  • 4
    21 %
    Correct
    Wrong
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Answer : 1. "27 %"
Explanation :

Answer: A) 27 % Explanation: Let the percentage of benzene = X(30 - X)/(X- 25) = 6/4 = 3/2 => 5X = 135  X = 27 So, required percentage of benzene = 27 %

Q: Find the Odd One Out? 3 24 186 1008 5040 20160 2302 0

  • 1
    24
    Correct
    Wrong
  • 2
    20160
    Correct
    Wrong
  • 3
    186
    Correct
    Wrong
  • 4
    5040
    Correct
    Wrong
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Answer : 3. "186"
Explanation :

Answer: C) 186 Explanation: The given number series is 3  24  186  1008  5040  20160 Here  the given series follows a pattern that, 3 3 x 8 = 24 24 x 7 = 168 not 186 168 x 6 = 1008 1008 x 5 =  5040 5040 x 4 = 20160   Hence the Odd One in the number series is 186.

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