CAT प्रश्न और उत्तर का अभ्यास करें

प्र: There are 11 True or False questions. How many ways can these be answered ? 1435 0

  • 1
    11!/2
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  • 2
    1024
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  • 3
    11!
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  • 4
    2048
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उत्तर : 4. "2048"
व्याख्या :

Answer: D) 2048 Explanation: Given 11 questions of type True or False   Then, Each of these questions can be answered in 2 ways (True or false)   Therefore, no. of ways of answering 11 questions = 211 = 2048 ways.

प्र: 12 days payment to the servant in a cloth showroom in festival season is Rs. 400 plus one shirt. The servant leaves after 9 days and recieves Rs. 280 and a shirt. What is the price of the shirt ? 1528 0

  • 1
    Rs. 80
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  • 2
    Rs. 120
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  • 3
    Rs. 70
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  • 4
    Rs. 100
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उत्तर : 1. "Rs. 80"
व्याख्या :

Answer: A) Rs. 80 Explanation: The servant worked for 9 days instead of 12 days, he should receive 9/12 of his total payment Let the price of 1 shirt be Rs. S  i.e., 3/4 (400 + S). However, the question states that the servant receive Rs. 280 + S where S is the price of the shirt. By equating the two equations we get 3/4 (400 + S) = 280 + S. Therefore, Price of the shirt S = Rs. 80.

प्र: Cash Reserve Ratio ( CRR) and Stautory Liquidity Ratio (SLR ) are terms most closely related to which of the following industries/markets : 1260 0

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    Mutual Fund
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  • 2
    Income Tax
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  • 3
    Stock Exchange
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  • 4
    Banking
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उत्तर : 4. "Banking"
व्याख्या :

Answer: D) Banking Explanation:

प्र: It was Tuesday on Jan 1, 2006. What was the day of the week Jan 1, 2010 ? 1393 0

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    Sunday
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  • 2
    Friday
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  • 3
    Monday
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  • 4
    Tuesday
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उत्तर : 2. "Friday"
व्याख्या :

Answer: B) Friday Explanation: On 31st December, 2005 it was Monday. Number of odd days from the year 2006 to the year 2009 = (1 + 1 + 2 + 1) = 5 days. On 31st December 2009, it was Thursday. Thus, on 1st Jan, 2010 it is Friday.

प्र: Patanjali and Reliance Jio has ranked _____ respectively, in Top 10 influencial Brands of India ? 1007 0

  • 1
    4 & 9
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  • 2
    3 & 10
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  • 3
    2 & 1
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  • 4
    5 & 6
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उत्तर : 1. "4 & 9"
व्याख्या :

Answer: A) 4 & 9 Explanation: Ramdev promoted Patanjali Ayurveda and Reliance Jio have featured among the top 10 most influential brand in India, according to a study by the global research firm Ipsos. Home grown Patanjali and Mukesh Ambani’s controlled Reliance Jio have bagged the fourth and ninth position, respectively. Interestingly, Patanjali and Reliance Jio made an impressive entry as they did not figure in the previous edition of the study. Besides, Google has been ranked at the top slot while Microsoft and Facebook were ranked at number two and three, respectively. State Bank of India (SBI) being the only financial institution that made to the list, moved up four ranks to take the fifth position. E-commerce player Flipkart dropped three spots to take the tenth place while Amazon climbed couple of steps to take the sixth place. Other companies that made to the list include Samsung (7th) and Airtel (8th).

प्र: World Youth Skills Day is observed on _____ ? 1792 0

  • 1
    16 July
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  • 2
    14 July
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  • 3
    13 July
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  • 4
    15 July
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उत्तर : 4. "15 July"
व्याख्या :

Answer: D) 15 July Explanation: The United Nations General Assembly in November 2014 declared 15th July as World Youth Skills Day. This day is celebrated all over the world to raise the awareness about the issue of unemployment among youth.  Theme for the year 2017 is Skills for All.

प्र: Guess the Missing Letter in the Letter Puzzle ? 1508 0

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    L
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  • 2
    M
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  • 3
    N
    सही
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  • 4
    O
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उत्तर : 1. "L"
व्याख्या :

Answer: A) L Explanation: The Logic followed in the given puzzle is : L x P = 12 x 16 = 192 (Alphabetical numbers of L & P) P x T = 16 x 20 = 320 (Alphabetical numbers of P & T) Similarly, K x () = 132 => () = 132/11 = 12 => L Hence, the missing letter is L

प्र: Sriram was conducting an experiment in which the average of 11 observations came to be 92, while the average of first five observations was 89, and that of the last five was 86. What was the measure of the 6th observation ? 1602 0

  • 1
    134
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  • 2
    137
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  • 3
    139
    सही
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  • 4
    141
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उत्तर : 2. "137"
व्याख्या :

Answer: B) 137 Explanation: This can be done as,   (11 × 92)  -  (5 × 89)  -  (5 × 86)    = 1012- 445 - 430 = 137

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