Contents

Introduction: COMPASS Preparation-Pre-Algebra; Important Facts about the COMPASS; *The Pre-Algebra Placement portion tests your current skill level in eight areas:

Fractions: Fractions; How to add or subtract fractions:; How to multiply fractions:; How to divide fractions:

Decimals: Decimals; How to add and subtract with decimals:; How to multiply with decimals:; How to divide with decimals:

Conversions between Fractions and Decimals: Conversions between Fractions and Decimals

Ratios and Proportions: Ratios and Proportions; Ratios; Proportions; Use Proportions to Solve Word Problems

Percentages: Percentages

Scientific Notation: Scientific Notation

Averages: Averages

Absolute Value: Absolute Value

Exponents: Exponents

Square Roots: Square Roots

Integers: Integers; Addition; Subtraction; Multiplication and Division

Page 13: Additional Resources