In which number is the value represented by the digit 9 equal to 1/10 of the value represented by the digit 9 in the number 73,951

Question

In which number is the value represented by the digit 9 equal to 1/10 of the value represented by the digit 9 in the number 73,951

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Isabelle 2 weeks 2021-09-15T20:38:36+00:00 1 Answer 0

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    2021-09-15T20:39:42+00:00

    Answer: 90

    Step-by-step explanation:

    In the number 73,951, the digit 9 is on the third position, so you need to put the number of the position minus one zeros before it: ( position number 3, 3 – 1 = 2, so we put 2 zeros)

    the 9 in that digit represents a 900.

    now, 1/10 times that number is:

    900*(1/10) = 900/10 = 90

    then the answer is 90.

    In the number 90, the value represented by the 9 is equal to 1./10 times the value represented by the 9 in 73,951

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45:7+7-4:2-5:5*4+35:2 =? ( )