Ratios and Rate
Ratios as fractions in simplest form
Simplifying ratios (1)
Simplifying ratios (2)
Equivalent ratios in higher terms
Unit rate
Unit prices
Understanding proportions
Finding an unknown in a proportion
Intro to cross multiplication
Solving proportions using cross-multiplying
Solving proportions, Three methods
Map scale
Understand Percent
Meaning of percent (2)
Meaning of percent (3)
Percent as decimal
Practice converting decimal to percent
Converting fraction to percent (finding equivalent fraction out of 100)
Converting fractions, decimals and percents
Convert fractions to percent using division
Percents greater than 100% and less than 1%
Converting percents greater than 100%
Some common fractions as percents
33 1/3% and 66 2/3%
Percent greater than 100%
Practice converting percent to decimal
Converting fraction into decimal, then percent
Solving percent problems equation method
Solve Proportions and their Applications
Using proportion method to solve percents (2)
Percent of a total
Finding percent of total
Using proportion method for word problems
Solve General Applications of Percent
Solving equations and word problems using percent (2)
Calculating sales tax using proportion method
Calculating percent decrease or percent increase
Calculating a percent increase using the equation method
Intro to exponent key on Sharp El531W calculator
Calculating a percent off using equation method
Calculating amount of discount and final price
Calculating percent change using proportion method
Calculating commission using equation method Calculating rate of discount using proportion method