CAT Practice Question and Answer

Q: Central processing unit is combination of 4207 0

  • 1
    Arithmetic and Control unit
    Correct
    Wrong
  • 2
    Control and Output unit
    Correct
    Wrong
  • 3
    Control and Storage unit
    Correct
    Wrong
  • 4
    Arithmetic logic and input unit
    Correct
    Wrong
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Answer : 1. "Arithmetic and Control unit"
Explanation :

Answer: A) Arithmetic and Control unit Explanation:

Q: Plants are photoautotrophs. What does this mean? 1652 0

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Answer :
Explanation :

Photoautotrophs are those organisms that can make their own food using sun light with the help of the process of photosynthesis. Plants can prepare their own food using sunlight. Hence they are Photoautotrophs.

Q: When the price of whear was increased by 32%, a family reduced its consumption in such a way that the expenditure on wheat was only 10% more than before. If 30 kg per month were consumed before, find the new monthly consumption of family? 1754 0

  • 1
    27 kgs
    Correct
    Wrong
  • 2
    25 kgs
    Correct
    Wrong
  • 3
    24 kgs
    Correct
    Wrong
  • 4
    21 kgs
    Correct
    Wrong
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Answer : 2. "25 kgs"
Explanation :

Answer: B) 25 kgs Explanation: Initial wheat per kg cost be Rs. 100 Then, monthly expenditure of the family = 30 x 100 = 3000 After increase in cost, Let P be new monthly consumption of family. P x 132 = 110/100 x 3000 => P = 25 kg.

Q: Find the next number in the given number series? 11, 5.5, 10, 6.5, 9, ? 1543 0

  • 1
    6.5
    Correct
    Wrong
  • 2
    7.5
    Correct
    Wrong
  • 3
    8.5
    Correct
    Wrong
  • 4
    10.5
    Correct
    Wrong
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Answer : 2. "7.5"
Explanation :

Answer: B) 7.5 Explanation: The given number series follows a pattern that 11 11 - 5.5 = 5.5 5.5 + 4.5 = 10 10 - 3.5 = 6.5 6.5 + 2.5 = 9 9 - 1.5 = 7.5   Hence, the next number in the given number series is 7.5.

Q: What time will it be in 8 hours? 1220 0

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Answer :
Explanation :

For exampe if it is 12:45 AM, then after 8 hours the time is  12 hrs 45 min + 8 hrs = 8 : 45 PM in the night on the same day.

Q: Which of the following statements about financial aid are true? 2362 0

  • 1
    Financial aid is available to community college students.
    Correct
    Wrong
  • 2
    Most high school varsity sports team members will receive an athletic scholarship.
    Correct
    Wrong
  • 3
    Elite, private colleges don't offer financial aid packages.
    Correct
    Wrong
  • 4
    Only children of unemployed parents can't qualify for financial aid.
    Correct
    Wrong
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Answer : 1. "Financial aid is available to community college students."
Explanation :

Answer: A) Financial aid is available to community college students. Explanation:

Q: A rise in general level of prices may be caused by 2293 0

  • 1
    an increase in the money supply
    Correct
    Wrong
  • 2
    an increase in the effective demand
    Correct
    Wrong
  • 3
    a decrease in the aggregate level of output
    Correct
    Wrong
  • 4
    All of the above
    Correct
    Wrong
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Answer : 4. "All of the above"
Explanation :

Answer: D) All of the above Explanation: All the three statements lead to either increase in demand of goods and services or decrease in the supply. This leads to increase in general level of prices.

Q: The agricultural revolution led to the need for organized 9417 0

  • 1
    greenhouse gas reform
    Correct
    Wrong
  • 2
    government
    Correct
    Wrong
  • 3
    pest control
    Correct
    Wrong
  • 4
    technological reform
    Correct
    Wrong
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Answer : 2. "government"
Explanation :

Answer: B) government Explanation: The Agricultural Revolution led to the need for more organized civilizations and societies i,e government.

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