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      Question

      There is a wrong term in the series I named 'P' and the

      right term which should come at the place of the wrong term is 'Q'. Find the fifth term of series II which follows the same pattern as series I. I. 23, 28, 39, 49, 62, 70 II. (P + Q + 62) , _, _, _, ?
      A 172 Correct Answer Incorrect Answer
      B 142 Correct Answer Incorrect Answer
      C 152 Correct Answer Incorrect Answer
      D 138 Correct Answer Incorrect Answer
      E 149 Correct Answer Incorrect Answer

      Solution

      In series I, Sum of the digit of the number is added to the number itself. 23 + 2 + 3 = 28 28 + 2 + 8 = 38 38 + 3 + 8 = 49 49 + 4 + 9 = 62 62 + 6 + 2 = 70 Therefore, 38 should come in place of 39. So, 'P' = 39 and 'Q' = 38 So, first term of the series = (55 + 58) = 113 In series II, P + Q + 62 = 38 + 39 + 36 = 113 113 + (1 + 1 + 3) = 118 118 + (1 + 1 + 8) = 128 128 + (1 + 2 + 8) = 139 139 + (1 + 3 + 9) = 152 So, the required term = 152

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