A group of students had to fold some oragami shapes for a project. they folded 175 shapes on the first day and 5/8 of the remaining shapes on the second day. after that , they still had 1/5 of all the shapes to be folded. a)WHAT fraction of all the shapes were folded on the first day?give your answer In the simplest form.

b)how many shapes did the students have to fold in all?​

hlp me pls