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Unit Topics

Notes Notes
Definition of Rate and Ratio  
Equivalent Ratios (Proportions) - Using Equivalent Fractions  
Solving Proportions by Cross Products  
Calculate Unit Rate and Compare  
Decimal Division  
Calculate percent of a number by Multiplication Calculation percent of a number by Multiplication
Solve percent problems by proportion

Solve percent by proportion using Part /Whole

 
Sales Price and Discount Calculate Sales Price and Discount
Tax and Tip Calculate Sales Tax
  Calculate Tip      Estimating Tips
Simple Interest