Question

How to Express the following in form p/q : 125.333333....

Answer 1

Let x = 125.3333.....(1)

Multiply 10 both sides

10x = 1253.33333.......(2)

Subtracting eq 1 from 2

10x-x= 1253.3333.............-125.33333

9x = 1128

x = 1128/9