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      Question

      If 65 × 65 = 4225, then the value of 6.5 × 6.5 =?

      A 42.25 Correct Answer Incorrect Answer
      B 42025 Correct Answer Incorrect Answer
      C 422.5 Correct Answer Incorrect Answer
      D 0.004225 Correct Answer Incorrect Answer

      Solution

      65 × 65 = 4225 Then -6.5 × 6.5 (65/10) × (65/10) = (65×65)/100 =4225/100 =42.25.

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