Question

Beth placed 91 books on a shelf. Twenty-eight of the books were nonfiction,13 of the books were poetry books,and the rest were fiction books. How many books were fiction

Answer 1

50

Explanation:

28 Nonfiction + 13 Poetry = 41 books

91 - 41 = 50 Fiction

Answer 2

50 fiction books

Explanation:

if there are 91 books, it's simple subtraction. 91-28 is 63. 63 - 13 = 50. 50 fiction books, amiright?