**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: