Talk:The Graceful Lady of Sloth/@comment-116.104.0.53-20140811134331/@comment-67.85.100.197-20160531050824

Whoa, looks like some people don't know actual math! Maybe they should go back to school.

If the drop rate truly is 1%, then there's a 99% chance of not getting it. Therefore, the chance of NOT getting it after 80 tries is .99^80 = .4475. So, the chance of getting it at least once after 80 tries is 55.25%.