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    Question

    Select the option that is related to the first number

    in the same way as the fourth number is related to the third number. 3478 : ? :: 6527 : 114
    A 134 Correct Answer Incorrect Answer
    B 138 Correct Answer Incorrect Answer
    C 142 Correct Answer Incorrect Answer
    D 146 Correct Answer Incorrect Answer

    Solution

    The logic followed here is as follows: Sum of square of all the digits of the given number. For 6527: 114 → = 6² + 5² + 2² + 7² = 36 + 25 + 4 + 49 = 114 Similarly, for 3478: ? → 3² + 4² + 7² + 8² = 9 + 16 + 49 + 64 = 138

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