SOLUTION: There were 3,240 books in the school library. Twenty percent of the books were checked out on Friday. On Monday , of the reminding books were checked out. How many books were check

Algebra ->  Percentage-and-ratio-word-problems -> SOLUTION: There were 3,240 books in the school library. Twenty percent of the books were checked out on Friday. On Monday , of the reminding books were checked out. How many books were check      Log On