Learning Objectives:

__Math Tutoring on Similarity__

*Ratio:*

A **Ratio** is a comparison of two quantities in the form of a quotient.

The ratio of ‘*A*** ’** and ‘

*Rate: *

A **Rate** is a ratio that compares two quantities with different units.As a result the units must always be included.

*Unit rate:*

A **Unit Rate** is a rate when the denominator is 1.**Unit rates**** **are used in real life in business, sports, budgeting, science and more.

*Proportion:*

A **Proportion** states that two ratios or rates are equal. Ifare two equal ratios, then is **Proportion.**

*Unit scale: *

**Unit Scale** is a ratio that compares the dimensions of a scaled object to the actual dimensions of an object.

*Scale Factor:*

**Scale Factor** is similar to a unit scale except no units are given. **Scale**** ****Factor** is a ratio comparing the scaled measurement to the actual measurement.

**Learn ‘****Similarity’**** ****with AffordEdu.**

Interested in free assessment? Build your personalized study plan with AffordEdu through knowledge map and go for free assessment and free tuition session with math expert. *

**Hook questions:**

*1. **What are the **Ratio, Rate and Unit Rate**?** Give some real life examples of **Unit Rate.*

*2. **What are the **Unit Scale** and Scale Factor?*

** **

**Learn ‘****Similarity’**** with AffordEdu Online One on One Math Tutoring.**

Struggling with **Similarity****?**** **Need math help for homework? You are not the only one. Fortunately our experts in math tutoring** **are online now and are ready to help.