Question

6.187 bar on 7 convert as p/q form
its urgent

Answer 1

I use `` sign for bar you can understand it carefully ok

6.187`` - ( 1 )
x = 6.18777777..... - ( 2 )

Multiply both the sides by 10
10 × x = 10 × 6.1877777....
10x = 61.877777.....

Again multiply by 10
10 × 10x = 10 × 61.87777.....
100x = 618.7777.... ( A )

Again multiply by 10
10 × 100x = 10 × 618.7777....
1000x = 6187.77777.... ( B )

Subtract ( A ) from ( B )
1000x - 100x = 6187.777... - 618.777...
900x = 5569
So x = 5569/900

I hope you can understand it
please mark me in brainiest list. thank u