Question

express the number 0.3178 in the form of rational number p upon q

Answer 1

Let x=0.3178 equation 1
10000x = 0.3178 * 10000 equation 2
sub 1 from 2
9999x=3178
x=3178\9999

Answer 2

Hey dear buddy.
Here is ur answer ^________^
✔Let number be x.
x = 0.3178.. (i)
10000x = 3178.3178.. (ii)
Subtract (i) from (ii)
Then, 9999x = 3178
x = 3178/9999
Therefor,p/q form = 3178/9999.

Dear:) hope its helps ☺☺