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    • Question

      Select the number from among the given options that can

      replace the question mark (?) in the following series. 10, 11, 15, 24, 40, 65, ?, 146
      A 90 Correct Answer Incorrect Answer
      B 101 Correct Answer Incorrect Answer
      C 115 Correct Answer Incorrect Answer
      D 104 Correct Answer Incorrect Answer

      Solution

      The logic followed here is as follows: 10 + 1² = 10 + 1 = 11 11 + 2² = 11 + 4 = 15 15 + 3² = 15 + 9 = 24 24 + 4² = 24 + 16 = 40 40 + 5² = 40 + 25 = 65 65 + 6² = 65 + 36 = 101 101 + 7² = 101 + 49 = 150 

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