Part 3 Decimals, Ratios, Rates,  Proportions, and Percentages

Part 3 Decimals, Ratios, Rates, 
Proportions, and Percentages
How to Use the Quick Notes Learning System
all files pdf



14. Introduction to Decimals   Practice Problems 14

15. Rounding Decimals and Writing Decimals as Fractions   Practice Problems 15

16. Adding, Subtracting, and Multiplying Decimals   Practice Problems 16

17. Dividing  Decimals and Writing Fractions as Decimals   Practice Problems 17

18. Ratios and Rates    Practice Problems 18

19. Proportions    Practice Problems 19

20. Using Proportions     Practice Problems 20

21. Writing Fractions and Decimals as Percentages    Practice Problems 21

22. Writing Percentages as Fractions and Decimals     Practice Problems 22

23. Solving Percent Problems Using Proportions     Practice Problems 23

24. Finding the Percent of Change    Practice Problems 24

 Print Practice Problems 14 to 24 all at once

Part 3 Review

Part 3 Quiz pages 1 and 2

Part 3 Quiz pages 3 and 4

Answers to PP and  CR Problems Parts a 1-7

Test-Prep Additional Mathematics Practice Problems   

Pre Algebra Quizzes






Test Prep Mathematics Subject Areas


Part 1 Whole Numbers 

Part 2 Fractions

Part 3 Decimals, Ratios, Rates, Proportions, and Percentages

Part 4 Exponents, Roots, Algebra, and Geometry

Part 5 Using Formulas to Solve Problems

Part 6 Multi-Step Word Problems

Part 7 Graphs, Signed Numbers, Statistics, Probability, Measurement



Complete Solutions to Pretest, Posttest, and Quizzes