High School

A library checked out 20 books on Tuesday. If 15 of the books are fiction, find the ratio of nonfiction books to fiction books checked out.

Answer :

The ratio of nonfiction books to fiction books checked out is 1 : 3

How to determine the ratio?

The given parameters are:

Total = 20

Fictions = 15

This means that:

Non Fictions = 20 - 15

Evaluate

Non Fictions = 5

The ratio is then represented as:

Ratio = Non Fiction : Fiction

This gives

Ratio = 5 : 15

Simplify

Ratio = 1 : 3

Hence, the ratio of nonfiction books to fiction books checked out is 1 : 3

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