Question

express 0.235
bar on 35 in p/q​

Answer 1

0.235 with bar on 35

let x =0.235353535.....

therefore,

10x=2.353535........

similarly:-

1000x=235.35353.....

now:-

subtracting 10x from 1000x :-

we get the following:-

$1000x=235.3535...\\ \\ \\10x\:\:\:\:\:\:=2.353535...\\-\\===============\\990x=233\\ \\ \\ \\x=\dfrac{233}{990}$

hence:-

the answer is $\dfrac{233}{990}$

Answer 2

X=0.235bar

10x=2.35

multiply both sides by 1000

1000x=235.35

1000x-10x=235.35-2.35

990x=233

x=233/990

hope it will help u