SaiBook.us Math

Home Course Section Lesson

Lesson Topics Discussion Quiz: Class Homework

Definition1

Title: Ratios

Grade Lesson s3-l5

Explanation: The best way to understand SAT-4 is by looking at some definitions. Take turns and read each definition for easy understanding.

Definition

Topics → Definition Example1

Definition: Ratios

A ratio compares values.

The ratio is defined as the comparison of two quantities of the same units.

A ratio says how much of one thing there is compared to another thing.

Here, the symbol ":" is read as "is to".

$1$

Explanation:

In the above example, the ratio of oranges to red apples is 2:3.