Question

    Find the ODD one out from the given

    options.
    A 123 Correct Answer Incorrect Answer
    B 221 Correct Answer Incorrect Answer
    C 222 Correct Answer Incorrect Answer
    D 420 Correct Answer Incorrect Answer

    Solution

    The sum of the digits of each number, except for option B, is 6. In option A: 1 + 2 + 3 = 6 In option C: 2 + 2 + 2 = 6 In option D: 4 + 2 + 0 = 6 In option B: 2 + 2 + 1 = 5 (which is different).

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