[solved]How to remove “%” in grades in the joomla menu item for “User Grades”?

hello
1. I want to know How to remove “%” in grades in the joomla menu item for “User Grades”?

in "Gradebook view", it shows "30%". I want to have only "30"

2.How to show “rank” for students in the “User Grades” menu item? every time a student wants to see his rank, he has to go into moodle and see his grades. I want to add a column to “User Grades” an to show the rank.

I'm using joomla 3.8
moodle 3.9
joomdle 1.2.7

thank you.

Hi.

1. You would need to create a template override, and remove the % there

2. Right now, rank is not supported in Joomdle grades views

thank you for your response.
is there any guide I can use to create template overrides for joomdle?

Here you go:
www.joomdle.com/wiki/Modifying_Joomdle_look_and_feel

I'm really sorry.
I did lots of changes. but the only thing I couldn't find was the "%" sing. I don't know exactly what to remove in the lines to hide this sign.

File to modify is:
components/com_joomdle/views/mygrades/tmpl/default_course.php

In line 99 you have:
<?php printf ("%d", $item); ?>%

Just remove the % at the end of the line

done.
thank you.