During the year the students read 200 library books of those 2/5 were non-fiction if corner of the non-fiction books were books about nature what fractional part of the books were about nature
not sure what the corner has to do with things, but
2/5 of 200 = 80
so maybe you can determine what "corner" of 80 is.
Then divide that by 200 to get the fraction of the books you need.
To find the fraction of books that were about nature, we first need to find the number of non-fiction books about nature.
Given that 2/5 of the library books were non-fiction, we can find the number of non-fiction books as follows:
Number of non-fiction books = (2/5) * 200 = (2 * 200) / 5 = 80 books.
Furthermore, it is given that a corner of the non-fiction books were about nature. Although the term "corner" is not precisely defined, we can assume it means 1/4.
Thus, the number of non-fiction books about nature is calculated as:
Number of non-fiction books about nature = (1/4) * 80 = (80 * 1) / 4 = 20 books.
Finally, to find the fractional part of books about nature, we use:
Fraction of books about nature = Number of books about nature / Total number of books
= 20 books / 200 books
= 1/10 or 0.1.
Therefore, the fractional part of the books that were about nature is 1/10 or 0.1.
To find the fractional part of the books that were about nature, you need to determine the number of books about nature and divide it by the total number of books.
First, let's find the number of non-fiction books. We know that 2/5 of the books were non-fiction, so we can calculate:
Non-fiction books = (2/5) * 200 books
= (2/5) * 200
= 80 books
Next, let's find the number of books about nature. We are told that a corner of the non-fiction books were about nature. A "corner" typically refers to 1/4 of a whole, so we can calculate:
Books about nature = (1/4) * Non-fiction books
= (1/4) * 80 books
= 20 books
Finally, we can find the fractional part of the books that were about nature:
Fraction of books about nature = (Books about nature) / (Total books)
= (20 books) / (200 books)
= 1/10
Therefore, the fractional part of the books that were about nature is 1/10.