Math, asked by soninamrata029, 2 months ago

The simplest form of 0.bar(27) in the (p)/(q)​

Answers

Answered by avanishsingh99
4

Answer:

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Answered by angelsprincess
3

let assume that 0.27272727 be x

x=0.27272727----------1

multiply both side by 100

we are multiplying both side by 100 because if there is a bar on 1 digit we have to multiply by 10 and when 2 then by 100 and so on....

100x=<27.272727--------2

subtratct (1) from (2)

100x=27.272727

x=0.272727

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

99x=27

x=27/99

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