IIT JEE Practice Question and Answer

Q: What is the capital of Bhutan ? 1434 0

  • 1
    Dhaka
    Correct
    Wrong
  • 2
    Thimphu
    Correct
    Wrong
  • 3
    Tripoli
    Correct
    Wrong
  • 4
    Tokyo
    Correct
    Wrong
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Answer : 2. "Thimphu"
Explanation :

Answer: B) Thimphu Explanation:

Q: What is the name of the Indian Coast Guard Ship which has been decommissioned by the Indian navy recently ? 919 0

  • 1
    Sarathi
    Correct
    Wrong
  • 2
    Shaurya
    Correct
    Wrong
  • 3
    Varuna
    Correct
    Wrong
  • 4
    Ayush
    Correct
    Wrong
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Answer : 3. "Varuna"
Explanation :

Answer: C) Varuna Explanation:

Q: A number is 2 more than thrice the second number and 4 times the smaller number is 5 more than the greater number. What is greater number  ? 1287 0

  • 1
    7
    Correct
    Wrong
  • 2
    23
    Correct
    Wrong
  • 3
    9
    Correct
    Wrong
  • 4
    21
    Correct
    Wrong
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Answer : 2. "23"
Explanation :

Answer: B) 23 Explanation: Let the greater and smaller number be p and q respectively. 4q = p + 5 ------ (I) p = 3q+2 ------- (II) From equation (I) and (II) q = 7 p = 23

Q: India's largest telecom operator Bharti Airtel announced a partnership with __________ to provide cyber security solutions to businesses in India. 1025 0

  • 1
    Symantec Corp
    Correct
    Wrong
  • 2
    Mimecast
    Correct
    Wrong
  • 3
    Cisco
    Correct
    Wrong
  • 4
    Raytheon
    Correct
    Wrong
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Answer : 1. "Symantec Corp"
Explanation :

Answer: A) Symantec Corp Explanation:

Q: Who has sworn in as 45th Chief Justice of India  ? 1275 0

  • 1
    Dipak Misra
    Correct
    Wrong
  • 2
    J S Khehar
    Correct
    Wrong
  • 3
    T. S. Thakur
    Correct
    Wrong
  • 4
    Ranganath Misra
    Correct
    Wrong
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Answer : 1. "Dipak Misra"
Explanation :

Answer: A) Dipak Misra Explanation:

Q: In how many different ways can the letters of the word 'ABYSMAL' be arranged ? 1526 0

  • 1
    5040
    Correct
    Wrong
  • 2
    3650
    Correct
    Wrong
  • 3
    4150
    Correct
    Wrong
  • 4
    2520
    Correct
    Wrong
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Answer : 4. "2520"
Explanation :

Answer: D) 2520 Explanation: Total number of letters in the word ABYSMAL are 7   Number of ways these 7 letters can be arranged are 7! ways   But the letter is repeated and this can be arranged in 2! ways   Total number of ways arranging ABYSMAL = 7!/2! = 5040/2 = 2520 ways.

Q: Which player has won the Gold Medal at World Badminton Championship 2017 ? 1408 0

  • 1
    Nozomi Okuhara
    Correct
    Wrong
  • 2
    Saina Nehwal
    Correct
    Wrong
  • 3
    Carolina Marin
    Correct
    Wrong
  • 4
    P V Sindhu
    Correct
    Wrong
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Answer : 1. "Nozomi Okuhara"
Explanation :

Answer: A) Nozomi Okuhara Explanation:

Q: In the following sentence, Find out which pair of words can be filled in the blanks in order to make a meaningful sentence. A four - year - old girl ______ her life after she was _____ from a 400 ft bore well she had slipped into. 2529 0

  • 1
    Default, released
    Correct
    Wrong
  • 2
    Made, treated
    Correct
    Wrong
  • 3
    Maintained, sustained
    Correct
    Wrong
  • 4
    Lost, rescued
    Correct
    Wrong
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Answer : 4. "Lost, rescued"
Explanation :

Answer: D) Lost, rescued Explanation: Lost, rescued are the words which gives meaning to the sentence. For other options: Default - Fail Sustained - suffered  are suitable and correct pairs.

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