$3.00

0 sold

  • Pages
  • 11

Item description

Share this interactive, instructional Proportional PowerPoint with your class. It provides instruction on the Law of Proportions and how to find the means and extremes. It includes several examples to determine if ratios are proportional. It also shows how to find out if ratios are proportion by using cross-multiplication. It also looks at simplifying ratios. This can be purchased as part of a bundle which also includes a Worksheet and Quiz with answer keys.