CAT Practice Question and Answer

Q: ………….being poor, Kavitha still dresses more appropriately than most of her friends. 12766 0

  • 1
    Although
    Correct
    Wrong
  • 2
    Inspite
    Correct
    Wrong
  • 3
    Since
    Correct
    Wrong
  • 4
    Despite
    Correct
    Wrong
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Answer : 4. "Despite"
Explanation :

Answer: D) Despite Explanation: Despite, Its meaning is "without effected by ", without effecting by their poverty, Kavitha still dresses more appropriately than most of her friends.

Q: वह कंप्यूटर जो एनालॉग और डिजिटल दोनों को प्रोसेस करता है, कहलाता है 12685 1

  • 1
    हाइब्रिड कंप्यूटर
    Correct
    Wrong
  • 2
    मेनफ़्रेम कंप्यूटर
    Correct
    Wrong
  • 3
    डिजिटल कम्प्यूटर
    Correct
    Wrong
  • 4
    एनालॉग कंप्यूटर
    Correct
    Wrong
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Answer : 1. "हाइब्रिड कंप्यूटर"
Explanation :

Answer: A) हाइब्रिड कंप्यूटर व्याख्या: वह कंप्यूटर जो एनालॉग और डिजिटल दोनों को प्रोसेस करता है, हाइब्रिड कंप्यूटर कहलाता है।

Q: If E = 5 and READ is coded as 7, then what is the code of 'DEAR' ? 12494 0

  • 1
    6
    Correct
    Wrong
  • 2
    7
    Correct
    Wrong
  • 3
    8
    Correct
    Wrong
  • 4
    9
    Correct
    Wrong
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Answer : 2. "7"
Explanation :

Answer: B) 7 Explanation: Here E = 5 = 5/1 = 5 => READ = 18 + 5 + 1 + 4 = 28/4 = 7 => DEAR = 4 + 5 + 1 + 18 = 28/4 = 7

Q: If the cost price of a certain object doubles, then the loss gets tripled of what it was initially. The initial loss % was ? 12166 0

  • 1
    0 %
    Correct
    Wrong
  • 2
    25 %
    Correct
    Wrong
  • 3
    75 %
    Correct
    Wrong
  • 4
    50 %
    Correct
    Wrong
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Answer : 4. "50 %"
Explanation :

Answer: D) 50 % Explanation: Let the cost price be x and selling price be y.Loss = x – y   When the cost price doubles, the loss gets tripled.So it becomes like this, 2x – y = 3(x-y) => x = 2y   Loss % = (loss/ C.P) x 100 = [(2y-y)/2y] x 100= 50 %

Q: An air conditioner can coo the hall in 40 miutes while another takes 45 minutes to cool under similar conditions. If both air conditioners are switched on at same instance then how long will it take to cool the room approximately ? 12026 0

  • 1
    18 minutes
    Correct
    Wrong
  • 2
    19 minutes
    Correct
    Wrong
  • 3
    22 minutes
    Correct
    Wrong
  • 4
    24 minutes
    Correct
    Wrong
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Answer : 3. "22 minutes"
Explanation :

Answer: C) 22 minutes Explanation: Let the two conditioners be A and B 'A' cools at 40min 'B' at 45min Together =(axb)/(a+b) = (45x40)/85 = 21.1764 = (approx) 22 min.

Q: A candidate got 35% of the votes polled and he lost to his rival by 2250 votes. How many votes were cast ? 11982 0

  • 1
    7500
    Correct
    Wrong
  • 2
    6200
    Correct
    Wrong
  • 3
    5600
    Correct
    Wrong
  • 4
    4700
    Correct
    Wrong
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Answer : 1. "7500"
Explanation :

Answer: A) 7500 Explanation: Let the candidates be A & B35%-----------A65%-----------B Difference of votes (65-35)% = 30% =>          30% ------- 2250Then for 100% -------- ?     => 7500

Q: Regarding the Magna Carta, which statement is false? 11978 0

  • 1
    The document assured all English citizens freedom of speech.
    Correct
    Wrong
  • 2
    The document required trial by a jury of one's peers.
    Correct
    Wrong
  • 3
    The meeting of the English Barons and King John occurred at Runnymede.
    Correct
    Wrong
  • 4
    King John was forced to sign the document.
    Correct
    Wrong
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Answer : 2. "The document required trial by a jury of one's peers."
Explanation :

Answer: B) The document required trial by a jury of one's peers. Explanation:

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