CAT Practice Question and Answer

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Answer : 2. "2"
Explanation :

Answer: B) 2 Explanation: Given number is 14278359As given 1st and 5th digits, 2nd & 6th, 3rd & 7th and 4th & 8th digits are to to be interchanged.Therfore, the rearranged number is 83591427Then, the second digit from the right end is 2.

Q: Contra-entries are passed only when 2061 0

  • 1
    Simple cash book is prepared
    Correct
    Wrong
  • 2
    Double column cash book is prepared
    Correct
    Wrong
  • 3
    Three column cash book is prepared
    Correct
    Wrong
  • 4
    None of the above
    Correct
    Wrong
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Answer : 2. "Double column cash book is prepared"
Explanation :

Answer: B) Double column cash book is prepared Explanation: Contra-entry is the entry which effected the both sides in cash book. It is occured in three times, i.e., 1.Cash deposited in to bank, 2.Cash withdrawn from the bank for office use, and 3.Receivable cheque deposited in to the bank in another day.

Q: One pipe can fill a tank three times as fast as another pipe. If together the two pipes can fill tank in 36 min, then the slower pipe alone will be able to fill the tank in ? 2060 0

  • 1
    85 min
    Correct
    Wrong
  • 2
    92 min
    Correct
    Wrong
  • 3
    187 min
    Correct
    Wrong
  • 4
    144 min
    Correct
    Wrong
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Answer : 4. "144 min"
Explanation :

Answer: D) 144 min Explanation: Let the slower pipe alone fill the tank in x min. Then, faster pipe will fill it in x/3 min. 1/x + 3/x = 1/36  4/x = 1/36 => x = 144 min.

Q: Minute hand overlaps hour hand in 65 mins. In how many days it will gain 1440 hours ? 2059 0

  • 1
    57 days
    Correct
    Wrong
  • 2
    58 days
    Correct
    Wrong
  • 3
    60 days
    Correct
    Wrong
  • 4
    61 days
    Correct
    Wrong
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Answer : 3. "60 days"
Explanation :

Answer: C) 60 days Explanation: In this problem , it has considered that 65 mins = 1hr So mins has increased by 5 mins so multiply 5 x 24 = 120 mins extra ,That is now per day it adds 2hr extra, so divide 1440/26 = 59.384 days =~ 60 days.

Q: The probability that a bowler bowled a ball from a point will hit by the batsman is ¼. Three such balls are bowled simultaneously towards the batsman from that very point. What is the probability that the batsman will hit the ball ? 2057 0

  • 1
    37/64
    Correct
    Wrong
  • 2
    27/56
    Correct
    Wrong
  • 3
    11/13
    Correct
    Wrong
  • 4
    9/8
    Correct
    Wrong
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Answer : 1. "37/64"
Explanation :

Answer: A) 37/64 Explanation: Probability of not hitting the ball = 1- 1/4 =Then, the probability that the batsman will hit the ball =

Q: Fill in the blank with an appropriate word from the following options. Usually the room tariff in this hotel is higher. At present, it is low because of the------- season. 2057 0

  • 1
    Peak
    Correct
    Wrong
  • 2
    Off
    Correct
    Wrong
  • 3
    Down
    Correct
    Wrong
  • 4
    Slow
    Correct
    Wrong
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Answer : 2. "Off"
Explanation :

Answer: B) Off Explanation: Season can be either at peak or off.Presently it is low, that is because of OFF season.

Q: Choose the most essential part for the word given below from the following options ? Shoe 2054 0

  • 1
    Lace
    Correct
    Wrong
  • 2
    Sole
    Correct
    Wrong
  • 3
    Leather
    Correct
    Wrong
  • 4
    Walking
    Correct
    Wrong
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Answer : 2. "Sole"
Explanation :

Answer: B) Sole Explanation: All shoes have a sole of some sort.Not all shoes are made of leather (choice b); nor do they all have laces (choice c).Walking (choice d) is not essential to a shoe.

Q: Find the next number in the given number series? 35, 36, 55, 111, ? 2053 0

  • 1
    278.5
    Correct
    Wrong
  • 2
    264.5
    Correct
    Wrong
  • 3
    212.5
    Correct
    Wrong
  • 4
    202
    Correct
    Wrong
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Answer : 1. "278.5"
Explanation :

Answer: A) 278.5 Explanation: The given number series is 35, 36, 55, 111, ? 35 35 x 1 + 1 = 36 36 x 1.5 + 1 = 55 55 x 2 + 1 = 111 111 x 2.5 + 1 = 278.5   Hence, the next number in the given number series is 278.5.

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