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Quiz: Odd Man Out

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Number of Questions: 50

Question: 26 -

Pick wrong One:  582, 605, 588, 611, 634, 617, 600

Options:

  1. 600

  2. 605

  3. 634

  4. 611

    5. Answer:

    634
    Solution:

    Alternatively 23 is added and 17 is subtracted from the terms. So, 634 is wrong. 

Question: 27 -

10, 14, 16, 18, 21, 24, 26

Options:

  1. 24

  2. 18

  3. 26

  4. 21

    5. Answer:

    21
    Solution:

    Each of the numbers except 21 is an even number. 

Question: 28 -

16, 25, 36, 72, 144, 196, 225

Options:

  1. 72

  2. 225

  3. 36

  4. 196

    5. Answer:

    72
    Solution:

    Each of the numbers except 72 is a perfect square.

Question: 29 -

540,520,490,460,400

Options:

  1. 540

  2. 490

  3. 460

  4. 400

    5. Answer:

    460
    Solution:

    The subtraction sequence is -20,-30,-40,-50,-60. So 490 - 40 = 450.

Question: 30 -

choose the one which is different from the other three responses.

Options:

  1. Lungs

  2. Intestine

  3. Ear

  4. Liver

    5. Answer:

    Ear
    Solution not available.