Question

1.3bar in form of p by q where q is not equal to 0

Answer 1

Answer:

$\frac{4}{3}$

Step-by-step explanation:

1.333......

let 1.3 (BAR)  be x  ==> 1.3 (BAR)=x                  [1]

let 13.3 (BAR)  be 10x  ==> 13.3 (BAR)=10x                  [2]

now subtracting equation [2] from [1]------>

13.3 (BAR) - 1.3 (BAR) =  10x - x

12 = 9x

$\frac{12}{9}$=x

∴ x = $\frac{4}{3}$   where p=4 and q=3 where q≠0

man this took 18 minutes