Question

Write the following numbers in `p /q` form.

30.219 

Answer 1

30.219 

Let x = 30.219         ...(1)

Multiplying both sides by 1000 , we get

1000x = 30219.219    ...(2)

By substracting (1) from (2) , we get

⇒ 999 x = 30189

⇒ `x = 30189/999` 

`therefore` 30.219 = `10063/333`