Apply ratios, rates, proportions and percents (such as discounts, interest, taxes, tips, distance/rate/time, and percent increase or decrease). 0706.2.8

Links verified on 6/10/2014

1. Cross Multiplying Proportions - explanation, interactive practice and challenge games and
2. Find Ratios - explanation, interactive practice and challenge games and
3. Fractions, Decimals, and Percents - an index of pages that teach fraction, decimal and percent skills covered in K8 math courses - Each page has an explanation, interactive practice and challenge games about percents and ratios. (from AAA math) - instruction and review, practice, and a quiz and
4. Interest Worksheets from EdHelper - Every time you click to create a worksheet a new worksheet is created
   • All 1 year, only calculate Interest
   • All 1 year, calculate interest and total payments
   • Fractional Years and Decimal Rates
   • Less than one year (30, 90, .. 300 days)
   • Mixed Table with All of the Above!
   • Interest Word Problems (Difficult)
5. Ratios - explanation, interactive practice and challenge games and
6. Using Rate - explanation, interactive practice and challenge games and