Question

Convert non terminating decimal number 0.999....... ( 9 BAR )

Answer 1

Answer:

Step-by-step explanation:

let 0.99999....... be x

10x = 10 x  0.99999......

      =  9.9999999.......

10x - x = 9.99999..... - 0.99999.....

     9x = 9

       x = 9/9

         x=1