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Q: Find the wrong number from the following series ?7   18   40   106   183   282   403

  • 1
    18
  • 2
    183
  • 3
    40
  • 4
    106
  • Show Answer
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Answer : 3. "40"
Explanation :

Answer: C) 40 Explanation: The given series follows the rule,+(11x1), +(11x3), +(11x5), +(11x7), +(11x9),.... So starting from 7, 7 + 11 = 18, 18 + 33 = 51, 51 + 55 = 106, ...So wrong number is 40 which is to be 51.

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