Question

Please simplify 7.222222......

Answer 1

Answer:

$x = 7.222...= \frac{65}{9}$

Step-by-step explanation:

Let x = 7.222....----(1)

multiply equation (1) by 10, we get

10x = 72.222....----(2)

Subtract equation (1) from (2) , we get

=> 9x = 65

$\implies x = \frac{65}{9}$

/* $\frac{p}{q} \: form$ */

Therefore,

$x = 7.222...= \frac{65}{9}$

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