kiki4879
kiki4879 kiki4879
  • 22-03-2020
  • Mathematics
contestada

Can someone help me I don’t know how to do this

Can someone help me I dont know how to do this class=

Respuesta :

opudodennis
opudodennis opudodennis
  • 31-03-2020

Answer:

[tex]4\ frac {1}{9}[/tex]

Step-by-step explanation:

The recurring part is .111111

Now the number is 4.1111111111111 and let this number be x.

If you get 10x we shall have

10x=41.1111111111..... Equation 1

x=4.11111.... Equation 2

Subtract equation 2 from 1

10x-x=41.11111111-4.11111111=37

9x=37 hence x=37/9

The number will be [tex]\frac {37}{9}=4\frac {1}{9}[/tex]

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