how many lines in lined paper
Submit. Â· just now. Report Abuse. Medium ruled (or College ruled) paper has 9/32 in (7.1 mm) spacing between horizontal lines, with a vertical margin drawn about 1-1/4 in (31.75 mm) from the left-hand edge of the page. Its use is very common in the United States. This comes to about 33 lines. Source(s): http://en.wikipedia.org/wiki/Ruled_paper.