Question

Express 0 .27 in the form of p/ q bar is there on 27 and pls say in long method

Answer 1

let assume that 0.272727 be xx = 0.272727..........(1)multiply both sides by 100we are multiplying both sides by 100 because if there is bar on 1 digit we have to multiply by 10 and when 2 then by 100 and so on....100x = 27.272727..........(2)subtract (1) from (2)100x = 27.272727-     x =   0.272727 99x = 27x = 27/990.27 in p/q form can be written as 27/99

Answer 2

Answer:

Hey mate, here is your answer.

Step-by-step explanation:

Hey mate, your answer is with the given attachment.

Example:

1.27272727.....................................=\frac{126}{99}

Concept:

A number of the form p/q , where p and q are integers and q not equal to zero is called rational number.

Any rational number can be written as

a terminating decimal expansion or non-terminating decimal expansion.

Let

x=1.272727272727...............(1)

Multiply both sides by 100

100x=127.272727................(2)

subtract (1) from (2)

100x - x = 126

99x = 126

x=\frac{126}{99}

-------------------------------------------------------------

Hey mate, I give the answer that I know,

So please don't consider it Spam.

Hope it help.......

If it is helpful to you, please like it and mark it Brainliest, it's my Humble Request to you.

Thank you........

"Have A Great Day"