I need a line 10% left side how????

Answer 1

Is this what you are looking for ?
<hr style="width:10%;">

Answer 2

<hr align="left" style="width:10%">

Answer 3

thanks

Answer 4

<p align="center">
This text is aligned to center
</p>
<hr style width = "10px" align = "left">

RESULT

This text is aligned to center
________

Answer 5

Thanks