Question

express 0.272727... in a rational form​

Answer 1

Answer:

x=27/99

Step-by-step explanation:

x = 0.27 (27 pa bar )

x= 0.272727........( name it as (1))

100x= 27.272727.......(name it as (2))(multiply both R.H.S and L.H.S with 100)

100x-x= 27( subtract 1 from 2)

99x=27

x=27/99