When we multiply a certain two digit number by the sum of its digits, 405 is achieved. If you multiply the number written in reverse order of the same digits by the sum of the digits we get 486. Find the number.

  • Option 1)

    50

  • Option 2)

    45

  • Option 3)

    36

  • Option 4)

    54

  • Option 5)

    81

Answers (1)

             by \: options

45*9=405

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