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प्र: How many more words can be formed by using the letters of the given word 'CREATIVITY'? 1828 0

  • 1
    851250
    सही
    गलत
  • 2
    751210
    सही
    गलत
  • 3
    362880
    सही
    गलत
  • 4
    907200
    सही
    गलत
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उत्तर : 4. "907200"
व्याख्या :

Answer: D) 907200 Explanation: The number of letters in the given word CREATIVITY = 10   Here T & I letters are repeated   => Number of Words that can be formed from CREATIVITY = 10!/2!x2! = 3628800/4 = 907200

प्र: Consumers that eat both plants and animals are 1827 0

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    Carnivores
    सही
    गलत
  • 2
    Herbivores
    सही
    गलत
  • 3
    Omnivores
    सही
    गलत
  • 4
    Tertiary consumers
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उत्तर : 3. "Omnivores"
व्याख्या :

Answer: C) Omnivores Explanation: An omnivore is an animal that eats food from both plants and animals. Animals that eat other animals are called carnivores. Carnivores that eat herbivores are called secondary consumers, and carnivores that eat other carnivores are called tertiary consumers.

प्र: What is the third most common gas found in the air we breathe ? 1827 0

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    Argon
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    Neon
    सही
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  • 3
    Carbondioxide
    सही
    गलत
  • 4
    Hydrogen
    सही
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उत्तर : 1. "Argon"
व्याख्या :

Answer: A) Argon Explanation: The most common gas people breathe from clean air is nitrogen. Air is a mixture of gases, and the air on Earth contains about 78 percent nitrogen and about 21 percent oxygen. Argon, carbon dioxide neon, helium, methane, krypton, hydrogen and xenon are in much smaller amounts.

प्र: Who has released a book on the noted author and journalist Khushwant Singh titled 'Khushwant Singh: In Wisdom and in Jest' ? 1826 0

  • 1
    Yogi Adityanath
    सही
    गलत
  • 2
    Vijay Rupani
    सही
    गलत
  • 3
    Shivraj Singh
    सही
    गलत
  • 4
    Amarinder Singh
    सही
    गलत
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उत्तर : 4. "Amarinder Singh"
व्याख्या :

Answer: D) Amarinder Singh Explanation:

प्र: Which country has launched its first environmental research satellite 'Venus' ? 1826 0

  • 1
    Russia
    सही
    गलत
  • 2
    India
    सही
    गलत
  • 3
    China
    सही
    गलत
  • 4
    Israel
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उत्तर : 4. "Israel"
व्याख्या :

Answer: D) Israel Explanation:

प्र: An owner of a Dry fruits shop sold small packets of mixed nuts for Rs. 150 each and large packets for Rs. 250 each. One day he sold 5000 packets, for a total of Rs. 10.50 lakh. How many small packets were sold ? 1826 0

  • 1
    2000
    सही
    गलत
  • 2
    3000
    सही
    गलत
  • 3
    2500
    सही
    गलत
  • 4
    3500
    सही
    गलत
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उत्तर : 1. "2000"
व्याख्या :

Answer: A) 2000 Explanation: Let 's' be the number of small packets and 'b' the number of large packets sold on that day.   Therefore, s + b = 5000 ... eqn (1)   Each small packet was sold for Rs.150.Therefore, 's' small packets would have fetched Rs.150s.   Each large packets was sold for Rs.250.Therefore, 'b' large packets would have fetched Rs.250b.   Total value of sale = 150s + 250b = Rs. 10.5 Lakhs (Given)   Or 150s + 250b = 10,50,000 ... eqn (2)   Multiplying equation (1) by 150, we get 150s + 150b = 7,50,000 ... eqn (3)   Subtracting eqn (3) from eqn (2), we get 100b = 3,00,000Or b = 3000   We know that s + b = 5000So, s = 5000 - b = 5000 - 3000 = 2000.   2000 small packets were sold.

प्र: Between two book-ends in your study are displayed your four favourite love story books. If you decide to arrange the four books in every possible combination and moved just one book every minute, how long would it take you ? 1825 0

  • 1
    54 minutes
    सही
    गलत
  • 2
    32 minutes
    सही
    गलत
  • 3
    48 minutes
    सही
    गलत
  • 4
    24 minutes
    सही
    गलत
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उत्तर : 3. "48 minutes"
व्याख्या :

Answer: C) 48 minutes Explanation: Possible arrangements for 4 books are 4x3x2x1 = 24For making a new arrangement, two books are required to be moved.One book takes one minute, then for 2 booksSo total 24 x 2 = 48 mins.

प्र: Which Temple has been awarded the ‘most visited place of the world’ by 'World Book of Records' (WBR)? 1825 0

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    Vaishnodevi temple
    सही
    गलत
  • 2
    Golden Temple
    सही
    गलत
  • 3
    Meenakshi Temple
    सही
    गलत
  • 4
    Rawli Maharaj Temple
    सही
    गलत
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उत्तर : 2. "Golden Temple"
व्याख्या :

Answer: B) Golden Temple Explanation: WBR that is World Book of Records, the London based organization that focuses on maintaining and cataloging the world records has awarded the title of 'Most visited place in the World' to the famous Golden Temple. This holy Shrine has recorded quite an uplift after the successful Heritage street project carried out by the Amritsar department.  Sri Harmandir Sahib, also known as Golden Temple and the Darbar Sahib, is the holiest Gurdwara and the most important pilgrimage site of Sikhism. It is located in the city of Amritsar, Punjab, India.

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