Ben had 1/5 as many books as Jann. After Jann gave Ben 4 books, Ben had 1/3 as many books as Jann. How many books did Jann have in the end?
Jann had 30 books in the end
Jann had 30 books in the begining not at the end, i think.
So if Jann had 30 books in the begining that means you have to subtract 4 from 30 and that is 26.
Jann had 36 books in the end?
Sorry if its incorrect (I'm not that smart)~Hannah