Question

p/q form of 19.999 is ​

Answer 1

Hey mate here's your answer,

Let x = 19.99999......

So, 10x= 199.9999....

    9x = 199.999.... - 19.999999

     x = 180/9

     x = 20

Answer is correct as nothing can be added to 19.99.... to make it 20. And there are no rationals between them.

Hope this helps