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I am a 4-didit number. All my digits are odd numbers and each digit is different. The sum of the tensdigit and hundreds digit is 6. All 4 digits add to 16. Who am I?

  • math -

    There's not enough information given.

    It's either
    __ 1 5 __

    or

    ___ 5 1 ___

    The ones and thousands digits add up to 10. Therefore they must be 7 and 3.

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