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  • Question
  • If 9 = 63 8 = 48 7 = 35 Then 4 = ?


  • Options
  • A. 4
  • B. 8
  • C. 12
  • D. 16

  • Correct Answer


  • Explanation

    Here given that 9 = 63, 8 = 48, 7=35, ... 

     

    The given question follows a pattern that

    9 x (9 - 2) = 9 x 7 = 63

    8 x (8 - 2) = 8 x 6 = 48

    7 x (7 - 2) = 7 x 5 = 35

     

    Similarly, 4 x (4 - 2) = 4 x 2 = 8.

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