O it is no problem. It is an interesting question, I guess when I try to do things quickly I make algebra mistakes. so I usually avoid rush work and that is fine for courses or research, bad for standerized examsAlso probably larger part of it is that I read very slowly, embarrassing but my reading speed is lacking. (Foreigner original, but still not a good excuse)
I think it is possible to practice over few months to improve speed. That is part of the dilemma I think I can do it, but if 3rd applications are not even looked upon..