Seudónimo Seudónimo
  • 10-05-2017
  • Mathematics
contestada

when you change fractions and mixed numbers into decimals, why is the denominator always 10, or 100

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Bill323
Bill323 Bill323
  • 10-05-2017
Because they made it that way.

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Аноним Аноним
  • 10-05-2017
So when you turn it into a decimal it has a correct place value say if you have 0.70 as a fraction it would be 70/100 because the fraction is telling you it's hundredths one tip is look at the decimal pretend it's always a 1 then in front of the decimal is all zeros and that is your denominator. Hope this helped ( :
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