CAT Practice Question and Answer

Q: Netherlands is hosting a festival of India at which cities in 2017 ? 1593 0

  • 1
    Hague
    Correct
    Wrong
  • 2
    Amsterdam
    Correct
    Wrong
  • 3
    Groningen
    Correct
    Wrong
  • 4
    All the above
    Correct
    Wrong
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Answer : 4. "All the above"
Explanation :

Answer: D) All the above Explanation: A Festival of India is being organized in the Netherlands from 26 January – 27 March 2017. The events will be held in the cities of The Hague, Amsterdam, Rotterdam/Maastricht, Utrecht, Eindhoven and Groningen.

Q: As per "Swachh Survekshan 2017" records India's cleanest city is  ? 1593 0

  • 1
    Hyderabd
    Correct
    Wrong
  • 2
    Tirupathi
    Correct
    Wrong
  • 3
    Indore
    Correct
    Wrong
  • 4
    Bangalore
    Correct
    Wrong
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Answer : 3. "Indore"
Explanation :

Answer: C) Indore Explanation: i. The 'Swachh Survekshan 2017' survey results were recently announced by Urban Development Minister M Venkaiah Naidu. The total 434 cities of India were surveyed. Indore in Madhya Pradesh is India’s cleanest city while Gonda in Uttar Pradesh is the dirtiest. ii. Gujarat has the maximum of 12 cities among the top 50 clean cities, closely followed by Madhya Pradesh with 11 and Andhra Pradesh with eight. Uttar Pradesh accounted for half of the bottom 50 cities in the cleanliness ranking. Top 10 clean cities of India in 2017 are: Indore (MP)Bhopal (MP)Visakhapatnam (Andhra Pradesh)Surat (Gujarat)Mysuru (Karnataka)Tiruchirapally (Tamil Nadu)New Delhi Municipal Council (New Delhi)Navi Mumbai (Mumbai)Tirupati (Andhra Pradesh)Vadodara (Gujarat). Top 5 Dirtiest cities of India (with Rank) in 2017 are: Gonda (UP)- 434,Bhusawal (Maharashtra)- 433,Bagaha (Bihar)- 432,Hardoi (Uttarakhand)- 431,Katihar (Bihar)- 430.

Q: A card is drawn from a pack of 52 cards. The probability of getting a queen of the club or a king of the heart is? 1593 0

  • 1
    1/26
    Correct
    Wrong
  • 2
    1/13
    Correct
    Wrong
  • 3
    2/13
    Correct
    Wrong
  • 4
    1/52
    Correct
    Wrong
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Answer : 1. "1/26"
Explanation :

Answer: A) 1/26 Explanation: Here in this pack of cards, n(S) = 52 Let E = event of getting a queen of the club or a king of the heart Then, n(E) = 2 P(E) = n(E)/n(S) = 2/52 = 1/26

Q: 25 divided by 7 1592 0

  • 1
    3.571
    Correct
    Wrong
  • 2
    35.71
    Correct
    Wrong
  • 3
    0.351
    Correct
    Wrong
  • 4
    0.0357
    Correct
    Wrong
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Answer : 1. "3.571"
Explanation :

Answer: A) 3.571 Explanation: Here we have 25 divided by 7. 25 will not go directly in 7 Hence, we get the result in decimals. 25/7 = 3.571.

Q: 6 divided by 2(1 + 2) = 1591 0

  • 1
    1
    Correct
    Wrong
  • 2
    0
    Correct
    Wrong
  • 3
    9
    Correct
    Wrong
  • 4
    Can't be determined
    Correct
    Wrong
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Answer : 3. "9"
Explanation :

Answer: C) 9 Explanation: The given expression can be simplified as 6 ÷ 2 (1 + 2) The expression can be simplified further by the order of operations, using BODMAS rule.   First evaluate Parentheses/Brackets, then evaluate Exponents/Orders, then evaluate Multiplication-Division, and finally evaluate Addition-Subtraction.   Now, the expression becomes 6 ÷ 2 (3)   According to the order of operations, division and multiplication have the same precedence, so the correct order is to evaluate from left to right. First take 6 and divide it by 2, and then multiply by 3. 6 ÷ 2 × 3 = 3 × 3 = 9 But not  6÷2×3 = 6 ÷ 6 = 1     Hence, 6 ÷ 2 (1 + 2) = 9.

Q: Which state become the second state to accept online applications by launching e-RTI portal  ? 1591 0

  • 1
    Maharashtra
    Correct
    Wrong
  • 2
    Telangana
    Correct
    Wrong
  • 3
    Haryana
    Correct
    Wrong
  • 4
    Delhi
    Correct
    Wrong
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Answer : 4. "Delhi"
Explanation :

Answer: D) Delhi Explanation: 1. Filing an RTI application with the Delhi government is now just a click away. Delhi became the second state to launch e-RTI portal that will enable citizens to file online Right to Information (RTI). Maharashtra is the first state to launch the online RTI platform. 2. The portal launched recently will enable citizens to file RTI and seek information related to 172 departments of the Delhi government including the office of the CM and his ministers. 3. The e-RTI portal, which has been designed by the National Informatics Centre (NIC), includes filling of application, payment of fees and getting replies online.

Q: A 260 m long train running at the speed of 120 km/hr crosses another train running in opposite direction at the speed of 80 km/hr in 9 sec. What is the length of the other train  ? 1590 0

  • 1
    240 mts
    Correct
    Wrong
  • 2
    270 mts
    Correct
    Wrong
  • 3
    260 mts
    Correct
    Wrong
  • 4
    250 mts
    Correct
    Wrong
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Answer : 1. "240 mts"
Explanation :

Answer: A) 240 mts Explanation: Relative speed = 120 + 80 = 200 km/hr.= 200 x 5/18 = 500/9 m/sec. Let the length of the other train be L mts.Then, (L + 260)/9 = 500/9 => L = 240 mts.

Q: Wind and solar energy are examples of 1590 0

  • 1
    Non renewable
    Correct
    Wrong
  • 2
    Renewable
    Correct
    Wrong
  • 3
    Unsustainable
    Correct
    Wrong
  • 4
    Limited
    Correct
    Wrong
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Answer : 2. "Renewable"
Explanation :

Answer: B) Renewable Explanation: Many types of renewable energy resources such as wind and solar energy are constantly replenished and will never run out.

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