
Solving Proportions Similar Figures


In this video we cover how to simplify a fraction. We use our prime factorization of the numerator and the denominator to cancel out numbers and simplify this fraction. We simplify the fraction…


You can use ratio tables and graphs to show equivalent ratios. Every ordered pair on a line on a coordinate plane represents equivalent ratios.






Generating Equivalent Ratios


A ratio compares two quantities. It can be written three ways. Ratios can be represented using bar diagrams and double number line diagrams.


Ratios are used to compare several different gear settings on a mountain bike, and why it is much easier to pedal uphill if you choose the right gear combination!






ASL translation by Julius D










