There were 720 books in a bookstore.
14 of the books were non-fiction books and the rest were fiction books.
45 of the non-fiction books and
13 of the fiction books were in English. How many non-English books were there in the bookstore?
Fraction of books that were non-fiction English books
=
14 x
45=
15Fraction of books that were fiction books
= 1 - 14
= 34Fraction of books that were fiction English books
=
34 x
13=
14
Fraction of books that were non-English books
= 1 -
14 -
15= 1 -
520 -
420=
2020 -
920=
1120Total number of books = 20 u
20 u = 720
1 u = 720 ÷ 20 = 36
Total number of non-English books
= 11 u
= 11 x 36
= 396
Answer(s): 396