Question

3.127 in p/q form..in this 7 has bar

Answer 1

Hii there!!

Let x = 3.127 ( 7 bar )
100x= 312.7 bar
1000x= 3127.7 bar
-100x= 312.7 bar
900x = 2815
x = 2815/900
x = 563/180

Hope it helps....

Answer 2

Here is your answer it may help...