IIT JEE Practice Question and Answer

Q: The cultivation of crops in regions with an annual rainfall of 750mm is called as ____. 1604 1

  • 1
    Wet Farming
    Correct
    Wrong
  • 2
    Intensive Farming
    Correct
    Wrong
  • 3
    Rain Fed Farming
    Correct
    Wrong
  • 4
    Dry Land Farming
    Correct
    Wrong
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Answer : 4. "Dry Land Farming"
Explanation :

Answer: D) Dry Land Farming Explanation:

Q: Antonym of the word DOLEFUL : 1480 0

  • 1
    Lamentable
    Correct
    Wrong
  • 2
    Dismal
    Correct
    Wrong
  • 3
    Pitiful
    Correct
    Wrong
  • 4
    Glad
    Correct
    Wrong
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Answer : 4. "Glad"
Explanation :

Answer: D) Glad Explanation:

Q: Solve the Missing Number Puzzle ? 1384 0

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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: In a slip test, K got the 15th rank and he was 44th from the bottom of the list of passed students. 4 students did not take up the slip test and 3 students were failed. What is the total strenght of the class ? 1150 0

  • 1
    63
    Correct
    Wrong
  • 2
    62
    Correct
    Wrong
  • 3
    64
    Correct
    Wrong
  • 4
    65
    Correct
    Wrong
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Answer : 4. "65"
Explanation :

Answer: D) 65 Explanation: Total strength of the class is given by 15 + 44 + 4 + 3 - 1 = 65

Q: 'P' walked 1 km towards south direction and turned  90oACW and walked 2 km. Then he turned his left and walked 1 km and then he turned his right and walked 2 km. After that he turned 90o ACW and walked 3 km. How far is he from the starting point ? 5664 0

  • 1
    5 km
    Correct
    Wrong
  • 2
    4 km
    Correct
    Wrong
  • 3
    2 km
    Correct
    Wrong
  • 4
    0 km
    Correct
    Wrong
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Answer : 1. "5 km"
Explanation :

Answer: A) 5 km Explanation:

Q: If NAMO = 172 and OM = 56  then, SHIVAY = ? 3390 0

  • 1
    606
    Correct
    Wrong
  • 2
    415
    Correct
    Wrong
  • 3
    504
    Correct
    Wrong
  • 4
    404
    Correct
    Wrong
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Answer : 3. "504"
Explanation :

Answer: C) 504 Explanation: (COUNTING OF LETTERS) NAMO = 14 + 1 + 13 + 15 = 43 x 4 = 172,  OM = 15 + 13 = 28 x 2 = 56, SHIVAY = 19 + 8 + 9 + 22 + 1 + 25 = 84 x 6 = 504

Q: Find the odd man out from the given alternatives ? 2515 0

  • 1
    97
    Correct
    Wrong
  • 2
    233
    Correct
    Wrong
  • 3
    437
    Correct
    Wrong
  • 4
    599
    Correct
    Wrong
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Answer : 3. "437"
Explanation :

Answer: C) 437 Explanation: Except 437 all others are prime numbers.

Q: Find the wrong number in the given series :26, 20, 16, 11, 8, 6, 5 1637 0

  • 1
    5
    Correct
    Wrong
  • 2
    26
    Correct
    Wrong
  • 3
    11
    Correct
    Wrong
  • 4
    16
    Correct
    Wrong
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Answer : 4. "16"
Explanation :

Answer: D) 16 Explanation: 26 - 6 = 20 20 - 5 = 15 15 - 4 = 11 11 - 3 = 8 8 - 2 = 6 6 - 1 = 5 Therefore, 16 is wrong number.

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