Math, asked by muskaan4375, 11 months ago

please somebody solve 3.viii

Attachments:

chandresh126: Hey Muskan, Answer = 3175/9990

muskaan4375: no answer is written 635/1998

muskaan4375: I don't know how

chandresh126: both are same yr.. just cut both the number by 5 , So, 3175/9990 became 635/1998

muskaan4375: yes yes

aman240292: wait i ll redo it

muskaan4375: I got 3175/9990 answer but I didn't cut that

chandresh126: oh No problem, Hope u get it now yr.

muskaan4375: yes yes

Answers

Answered by raghavsharan2016

Answer:

Step-by-step explanation:

0.3 bar 178

let x=0.3178178178178........... - 1

Multiply 1000 on both sides, we get=

1000x=317.8178178178178...... - 2

Subtract 1 from 2, we get=

1000x - x=(317.8178178.....) - (0.3178178178..)=

999x=317.5

x=317.5/999

x=3175/9990

muskaan4375: this is not the answer

aman240292: 3178-3/9990

aman240292: 3175/9990 (÷5)

aman240292: 635/1998

Answered by aman240292

Here, is how you need to solve it

Attachments:

aman240292: ok

muskaan4375: yes aman u have done some other sum

aman240292: I have already solved ur question here.

muskaan4375: yes thanks

muskaan4375: aman

aman240292: ur welcome muskan

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