Question

$\huge\blue{Help!!!!}$
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$3\:and\:2$
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Answer 1

here is your answer

I hope I help you

I answer your 2nd part

Answer 2

HELLO DEAR FRIEND

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1.) 0.6

= 0.6666...

let x = 0.666..

so, 10x = 6.6666...

10x - x = 6.666.. - 0.666..

9x = 6

x = $\large{ \frac{ \large{6}}{ \large{9}} }$

= $\large \boxed{ \frac{ \large{2}}{ \large{3}} }$

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2.) 0.47

= 0.477777...

let x = 0.47777.....

10x = 4.7777...

10x - x = 4.7777 - 0.47777

9x = 4

x = $\large \boxed{ \frac{ \large{4}}{ \large{9}} }$

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3.) 0.001

= 0.001001001001...

let x = 0.001001001..

so, 1000x = 1.001001001...

1000x - x = 1.001001001... - 0.001001001001...

999x = 1

so, x = $\large \boxed{ \frac{ \large{1}}{ \large{999}} }$

HOPE IT HELPS