Math

posted by Ritika

In a three digit number, the digit is twice the units digit and the hundreds digit four times the unit digit .also,the sum of its digits is14 .find the number

  1. Ms. Sue

    Is this what you mean?

    "the TENS digit is twice the units digit"

  2. Conan taN

    842

  3. Conan Tan

    Unit digit x2 = tens digit
    Tens digit x2 = hundreds digit
    4+2+1=7
    7x2=14
    4x2=8
    2x2=4
    1x2=2
    842

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