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    Select the option in which the numbers are related in the same way as are the numbers in the given sets.(343, 36, 13), (64, 16, 8), (27, 25, 8)​​
    Question

    Select the option in which the numbers are related in the same way as are the numbers in the given sets.
    (343, 36, 13),
    (64, 16, 8),
    (27, 25, 8)​​

    A.

    (28, 25, 8)

    B.

    (216, 64, 14)

    C.

    (81, 27, 12)

    D.

    (63, 37, 14)

    Correct option is B

    Given: (343, 36, 13), (64, 16, 8), (27, 25, 8)
    Logic: The first number is a cube, the second is a square, and the third is the sum of the cube and square bases.
    (343, 36, 13)
    343 = 73​ (cube of 7)
    36 = 6​2 (square of 6)
    13 =7+6 (Sum  of the bases of the cube and square).
    (64, 16, 8)
    64 = 43 (cube of 4)
    16 = 42 (square of 4)
    8 = 4 + 4 (Sum of the bases, which is 0).
    (27, 25, 8)
    27 = 33(cube of 3)
    25 = 5​2 (square of 5)
    8=5+3(Sum of the bases).
    Let’s analyze each options:
    (a) (28, 25, 8)
    28 is not a cube, so this does not follow the pattern.
    (b) (216, 64, 14)
    216 = 63 (cube of 6)
    64 = 82(square of 8)
    14=8+6 (Sum of the bases).
    So this follows the pattern.​
    (c) (81, 27, 12)
    81 = not a perfect cube 
    27= not a perfect square, so this does not follow the pattern.
    (d) (63, 37, 14)
    63 is not a cube, so this does not follow the pattern.
    Thus, the correct option is (b) (216, 64, 14)

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