IIT JEE Practice Question and Answer

Q: Find the correct sentence from the following options ? 2007 0

  • 1
    The dacoits having stopped to divide the booty, the police had overtaken them
    Correct
    Wrong
  • 2
    The dacoits being stopped to divide the booty, the police overtook them.
    Correct
    Wrong
  • 3
    The dacoits having been stopped for dividing the booty, the police overtook them
    Correct
    Wrong
  • 4
    The dacoits having stopped for dividing the booty, the police overtook them
    Correct
    Wrong
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Answer : 4. "The dacoits having stopped for dividing the booty, the police overtook them"
Explanation :

Answer: D) The dacoits having stopped for dividing the booty, the police overtook them Explanation: As it is the past continuous sentence.

Q: K and L starts walking towards each other at 4 pm at speed of 3 km/hr and 4 km/hr respectively. They were initially 17.5 km apart. At what time do they meet ? 2007 0

  • 1
    6:00 am
    Correct
    Wrong
  • 2
    6:30 pm
    Correct
    Wrong
  • 3
    5:45 am
    Correct
    Wrong
  • 4
    5:52 pm
    Correct
    Wrong
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Answer : 2. "6:30 pm"
Explanation :

Answer: B) 6:30 pm Explanation: Suppose they meet after 'h' hours Then 3h + 4h = 17.5 7h = 17.5 h = 2.5 hours So they meet at => 4 + 2.5 = 6:30 pm

Q: What part of a check is the least important? 2006 0

  • 1
    Memo line
    Correct
    Wrong
  • 2
    The check number
    Correct
    Wrong
  • 3
    Routing number
    Correct
    Wrong
  • 4
    Signature line
    Correct
    Wrong
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Answer : 1. "Memo line"
Explanation :

Answer: A) Memo line Explanation: The parts of a check are :   1. Name & Address 2. Date 3. Pay to the order of 4. Written amount 5. Numeric amount box 6. For or Memo line  7. Signature line 8. Check number 9. Account number 10. Bank name etc...    Hence, the Memo line which describes the purpose of the check is of least important in all the parts of a check.

Q: Which word in the dictionary is spelled incorrectly? 2006 0

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Answer :
Explanation :

Incorrectly is the only word which is spelled incorrectly in the dictionary.

Q: Largest gulf in the world 2004 0

  • 1
    Persian Gulf
    Correct
    Wrong
  • 2
    Gulf of Mannar
    Correct
    Wrong
  • 3
    Gulf of Mexico
    Correct
    Wrong
  • 4
    Gulf of Carpentaria
    Correct
    Wrong
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Answer : 3. "Gulf of Mexico"
Explanation :

Answer: C) Gulf of Mexico Explanation: *  The Gulf of Mexico, bordered by the United States, Mexico, and the island nation of Cuba, is the worlds largest gulf. *  It has a coastline of about 5,000 kilometers (3,100 miles). *  The Gulf of Mexico is connected to the Atlantic Ocean by the Straits of Florida, between Cuba and the U.S. state of Florida. *  It is largely surrounded by the North American continent.

Q: One boat is overtaking another, which boat should stand on? 2003 0

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Answer :
Explanation :

The boat which is overtaken must give way to the boat which is overtaking and should stand on until it is completely overtaken.

Q: Which is the smallest district of India by size ? 2002 0

  • 1
    Mahe
    Correct
    Wrong
  • 2
    Zila
    Correct
    Wrong
  • 3
    Kaushambi
    Correct
    Wrong
  • 4
    None
    Correct
    Wrong
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Answer : 1. "Mahe"
Explanation :

Answer: A) Mahe Explanation: Mahe is the smallest district of India in size which is in Puducherry.

Q: If sum of upstream and downstream speed of a boat is 82 kmph, and the boat travels 105 km. upstream in 3 hr, Find the time taken by boat to cover 126 km downstream. 2002 0

  • 1
    2.8 hrs
    Correct
    Wrong
  • 2
    2.7 hrs
    Correct
    Wrong
  • 3
    2.6 hrs
    Correct
    Wrong
  • 4
    2.5 hrs
    Correct
    Wrong
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Answer : 2. "2.7 hrs"
Explanation :

Answer: B) 2.7 hrs Explanation: Let Speed of boat in still water = b Let Speed of still water = w Then we know that, Speed of Upstream = U = boat - water Speed of Downstream = D = boat + water Given, U + D = 82 b - w + b + w = 82 2b = 82 => b = 41 kmph From the given data, 41 - w = 105/3 = 35 w = 6 kmph Now, b + w = 126/t => 41 + 6 = 126/t => t = 126/47  = 2.68 hrs.

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