IIT JEE Practice Question and Answer

Q: India's first cartoon network theme park "Amaazia" will come up in which city? 1375 0

  • 1
    Hyderabad
    Correct
    Wrong
  • 2
    Bangaluru
    Correct
    Wrong
  • 3
    Jaipur
    Correct
    Wrong
  • 4
    Surat
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "Surat"
Explanation :

Answer: D) Surat Explanation: Broadcaster Turner International India and Gujarat-based Rajgreen Group have entered into a brand partnership to set up India’s first Cartoon Network branded amusement park "Amaazia" in Surat, Gujarat. The park is expected to be operational by the first quarter of 2019 on a budget of Rs. 450 crore. It will spread across an area of 61,000 sq m and will have family entertainment destination with 33 theme-based attractions as well as 20 unique water-slides. It will be divided into four major sections – a theme park branded by Cartoon Network, a water park, a family recreational hub and a service apartment and retail shopping area. The park has been conceptualised and designed by the Sanderson Group, Australia. For Turner, this is the third such arrangement globally. It has a similar model in IMG Dubai and CN Amazone Water Park, in Thailand.

Q: If K earns 12% less than L, then how much percent more does L earn than K ? 1374 0

  • 1
    13.96%
    Correct
    Wrong
  • 2
    13.63%
    Correct
    Wrong
  • 3
    13.56%
    Correct
    Wrong
  • 4
    14.01%
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "13.63%"
Explanation :

Answer: B) 13.63% Explanation: Required % is given by    => 12100-12x100   = 1200/88   = 13.636%

Q: Solve the Missing Number Puzzle ? 1374 0

  • Show AnswerHide Answer
  • Workspace

Answer :
Explanation :

The rule followed here is 7 + 3 - 4 = 6 Similarly, 4 + 2 - 2 = 4 9 + 5 - 4 = 10 Hence, the missing numbers are 4 & 10.

Q: 6 : 18 :: 4 : ? 1374 0

  • 1
    14
    Correct
    Wrong
  • 2
    6
    Correct
    Wrong
  • 3
    16
    Correct
    Wrong
  • 4
    8
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 4. "8"
Explanation :

Answer: D) 8 Explanation: Here the given number analogy follows two patterns that, 6  18 --> 6 x 3 4 12 --> 4 x 3   OR 6 18 ----> 6x6/2 = 18 4 8 ----> 4x4/2 = 8   As 12 is not available in the options, 8 is correct answer.

Q: How long is a giraffe tongue in feet 1374 0

  • 1
    1.6
    Correct
    Wrong
  • 2
    6
    Correct
    Wrong
  • 3
    18
    Correct
    Wrong
  • 4
    10
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "1.6"
Explanation :

Answer: A) 1.6 Explanation: A typical giraffe neck can stretch as long as six feet, the giraffe's tongue usually measures 18-20 inches long.   Why that much long: Giraffe's eat Acacia tree leaves. The acacia tree's tasty leaves are protected by very sharp thorns. The giraffe's long tongue allows it to reach the highest, tastiest leaves while avoiding the sharp thorns. Its tongue also features a thick, tough layer that protects it from being cut by the thorns. If a giraffe's tongue does get cut by a thorn, its extra-thick saliva has antiseptic properties that help it to heal quickly.

Q: Desertification refers to 1373 0

  • 1
    forest degrading to dense taiga
    Correct
    Wrong
  • 2
    forest improving to tundras
    Correct
    Wrong
  • 3
    forest improving to deserts
    Correct
    Wrong
  • 4
    forest degrading to sparse vegetation
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 3. "forest improving to deserts"
Explanation :

Answer: C) forest improving to deserts Explanation: Desertification is a type of land degradation in which a relatively dry area of land becomes increasingly arid, typically losing its bodies of water as well as vegetation and wildlife.   Conversion of a grassland or an already arid land into a desert through indiscriminate human actions magnified by droughts.   Hence, forest improving to deserts is refers to desertification.

Q: What is the third most common gas found in the air we breathe ? 1373 0

  • 1
    Argon
    Correct
    Wrong
  • 2
    Neon
    Correct
    Wrong
  • 3
    Carbondioxide
    Correct
    Wrong
  • 4
    Hydrogen
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 1. "Argon"
Explanation :

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.

Q: A sum of Rs. 8,000 is deposited for 3 years at 5% per annum compound interest (compounded annually). The difference of interest for 3 years and 2 years will be 1373 0

  • 1
    Rs. 387
    Correct
    Wrong
  • 2
    Rs. 441
    Correct
    Wrong
  • 3
    Rs. 469
    Correct
    Wrong
  • 4
    Rs. 503
    Correct
    Wrong
  • Show AnswerHide Answer
  • Workspace

Answer : 2. "Rs. 441"
Explanation :

Answer: B) Rs. 441 Explanation: Given principal amount = Rs. 8000 Time = 3yrs Rate = 5% C.I for 3 yrs = 8000 x 105100 x 105100 x 105100 - 8000= Rs. 1261   Now, C.I for 2 yrs = 8000 x 105100 x 105100= Rs. 820    Hence, the required difference in C.I is 1261 - 820 = Rs. 441

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully

      Report Error

    Please Enter Message
    Error Reported Successfully