Answer:
5189 books
Step-by-step explanation:
Let the number of magazines = x
Let the number of books = b
Number of sections = 4
number of books and magazines per session = 3,892
Total number of books and magazines = 3,982 × 4 = 15,568
Number of magazines = 2 × number of books (There are twice more magazines than books.)
∴ x = 2b
∴ ratio of magazines to books = 2:1 (magazines doubles the books)
Therefore, number of books is calculated as follows:
[tex]\frac{1}{3} \times \frac{15568}{1} \\\\\frac{15568}{3}\\\\5189\ books[/tex]
