Question

    Four number-pairs have been given, out of which three

    are alike in some manner and one is different. Select the number-pair that is different.
    A 4 - 16 Correct Answer Incorrect Answer
    B 6 - 36 Correct Answer Incorrect Answer
    C 8 - 64 Correct Answer Incorrect Answer
    D 9 - 90 Correct Answer Incorrect Answer

    Solution

    The second number is the square of the first number. Option A: 4² = 16 Option B: 6² = 36 Option C: 8² = 64 Option D: 9² = 81

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