Ratio Relationships: Quantities

The video tutorial introduces the concept of ratios, explaining that a ratio is a comparison of two or more values indicating their relation to each other. It provides examples using girls and boys, triangles, cookies, and hamburgers with hot dogs. The tutorial explains how to write ratios in different ways and emphasizes the importance of simplifying ratios, similar to fractions. The video concludes by reinforcing the key points about ratios and their simplification.

What is the ratio of boys to girls if there are 2 boys and 3 girls?

• 2 to 1

• 2 to 3

• 3 to 2

• 1 to 2

In a pattern with 4 orange triangles and 5 purple triangles, what is the ratio of orange to purple triangles?

• 2 to 1

• 1 to 2

• 4 to 5

• 5 to 4

Sarah has 3 chocolate chip cookies and 8 gingerbread cookies. What is the ratio of chocolate chip cookies to all cookies?

• 3 to 11

• 11 to 3

• 3 to 8

• 8 to 3

If Sam made 6 hamburgers and 8 hot dogs, what is the simplified ratio of hamburgers to hot dogs?

• 8 to 6

• 6 to 8

• 3 to 4

• 4 to 3

What is the simplified ratio of hot dogs to hamburgers if there are 8 hot dogs and 6 hamburgers?

• 6 to 8

• 8 to 6

• 3 to 4

• 4 to 3