click on the title of the section for a video of how to do problems.

Rational Numbers

Comparing Rational Numbers

2.3 - Adding Rational Numbers

2.4 - Multiplying Rational Numbers

2.5 - Dividing Rational Numbers

2.6 - Adding with Unlike Denominators

2.7 - One Step Equations w/ Fractions & Decimals

2.8 - Two Step Equations w/ Fractions & Decimals