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    Question

    The second number in the given number pairs is obtained

    by performing certain mathematical operation(s) on the first number. The same operation(s) are followed in all the number pairs, EXCEPT one. Find that odd number pair.
    A (15,240) Correct Answer Incorrect Answer
    B (13,180) Correct Answer Incorrect Answer
    C (11,132) Correct Answer Incorrect Answer
    D (16,272) Correct Answer Incorrect Answer

    Solution

    The logic is followed here- 152 = 225 + 15 = 240 132 = 169 + 13 = 182 112 = 121 + 11 = 132 162 = 256 + 16 = 272 Hence option 2 is the correct answer

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