Question

Express the number 0.348bar at 48 in the form of p/q
Give me ans as fast as possible

Answer 1

let 0.348bar...be 0.34848...
now ...
$x= 0.34848...$
mutlipying it by 10...
$= 10x = 3.4848...$
take it as 1st eq...
now multiplying it by 100
$1000x = 348.4848...$
take it as 2nd eq...
subtracting 1&2 v got...
$1000x - 10x = 348.4848... - 3.4848...$
=990x=348...so...x=348/990

hope thia will help u...