Question

Express 0.54bar in the form of p/q and q is not equal to zero and in this value only 4 is having bar not 5 .

Answer 1

Answer:

The required form is $0.5\bar4=\frac{49}{90}$

Step-by-step explanation:

Given : Expression $0.5\bar4$

To find : Express expression in the form of p/q and q is not equal to zero?

Solution :

Expression $0.5\bar4$

Let $x=0.5444$ ....(1)

Multiply both side by 10,

$10x=5.444444...$ .....(2)

Subtract (1) and (2),

$10x-x=(5.444444...)-(0.5444...)$

$9x=4.9$

$x=\frac{4.9}{9}$

$x=\frac{49}{90}$

Therefore, The required form is $0.5\bar4=\frac{49}{90}$

Answer 2

Answer:

54/99

Step-by-step explanation:

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