Question

Express each of the following decimals in p by q form 125.333...

Answer 1

lets assume that
x=125.333333
now
10x=1253.33333
substraction first equation from second we get
9x=1253-125=1128
so
x=1128/9
x=376/3

Answer 2

125.3333...

let x = 125.3333..      - - - -  eqation 1

  10x = 1253.3333..     - - - -  eqation 2

so eq 2 - eq 1 = (10x - x)

                          = 1253.333.. - 125.333..

                    9x  =1128

                 x = 11289  

hope this helps u!!!!!