Question

Q6. The value of 0.2 in the
form of p/q where p and q are
integers and q=0 is
(
al 115​

Answer 1

Answer:

let x=0.

2

=0.22222......

then 10x=2.2222222......

⇒10x−x=2.2222....−0.222222

⇒9x=2

⇒x=

9

2

So correct answer is option

Answer 2

$Given \: rational \: number \: 0.2$

$= 0.2 \times \frac{10}{10}$

$= \frac{0.2 \times 10}{10}$

$= \frac{2}{10}$

$= \frac{1}{5}\: \blue{ ( \frac{p}{q} \: form )}$

Therefore.,

$\red{ 0.2 } \green { = \frac{1}{5}\: \blue{ ( \frac{p}{q} \: form )} }$

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