carlayawillis6
carlayawillis6 carlayawillis6
  • 09-09-2021
  • Mathematics
contestada

What fraction represents 0.64 ?
A : 64/9999
B : 64/999
C : 64/99
D : 64/9

Respuesta :

sm1426379
sm1426379 sm1426379
  • 09-09-2021

Answer:

I think c is the right answer

Answer Link
Аноним Аноним
  • 09-09-2021

Answer:

Answer: C. 64/99

I think the decimal given is recurring, 0.6464…

let for ones, be x

[tex]100x = 64.6464 - - - (i) \\ x = 0.6464 - - - (ii)[/tex]

subtract (ii) from (i):

[tex]99x = 64 \\ \\ { \boxed{ \boxed{x = \frac{64}{99} }}}[/tex]

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