How many pixels equal 1%?

Question

When resizing an image, how do we change the size of an image from 1% to pixels?

Answer 1

It depends of the size of the screen and it's resolution.

Answer 2

I checked on SL and found out that 3px are equal to 1%. Check out my code:
https://code.sololearn.com/W8H7fYoo48rq/?ref=app

Answer 3

any size qualifiers except px and em depend on the size of the screen.

If you want to test how the element will look on a smaller screen, consider putting the entire document in an iframe that had a specific width and height.