Question

0.3678 with bar on 8

Answer 1

Let x =0.3678 (bar on 8)

1000 × x = 1000 × 0.3678 (bar on 8)

1000x = 367.8 bar
_______________


As there is 1 number(8) under bar, multiply by 10,

10 × 1000x = 10 × 367.8 bar

10000x = 3678. 8 bar
_________________
10000x = 3678.8 bar |
| -1000x = -367.8 bar |
__________________
[subtract x from both sides]

9000 x = 3311

x = 3311/9000


Now,

0.3678(bar on 8) in p/q form is 3311/9000



I hope this this will help you


-by ABHAY