7.4(D) solve problems involving ratios, rates, and percents, including
multi-step problems involving percent increase and percent
decrease, and financial literacy problems
These Cornell Style notes include vocabulary, questions, answers and sample and practice problems.
-Key Vocabulary & How to make a ratio, find unit rate and solve problems involving unit rate
-How to set up a proportion and solving problems involving proportions
-How to solve proportion problems involving percent increase and decrease
-How to solve proportion problems involving financial literacy
Keep your eyes out for practice sheets that complement 7.4d.