Question

Express 0.8888....in. The. Form. P/Q

Answer 1

Step-by-step explanation:

x=0.88..... - (1)

Multiplying both sides by 10

10x=10×0.8888.... - (2)

Subtracting (1) from (2)

10x - x=8.888.... - 0.8888...

9x = 8

$x = \frac{8}{9}$

Answer 2

Answer:

0.8888....=8/9

Step-by-step explanation:

Let X=0.8888....

10X=8.8888....

10X-X=9X

10X-X=8.8888....-0.8888....=8

9X=8

X=8/9