### New pre-algebra topic books for Math Mammoth Blue Series

Three new books in the Blue Series! These books deal with some pre-algebra level topics.

Check out their free samples!

This is a worktext covering

The main principles are explained and practiced both with visual models and in abstract form, and the lessons contain varying practice problems that approach the concepts from various angles. We also touch on inequalities and graphing on a very introductory level. In order to make the learning of these concepts easier, the expressions and equations in this book

Contents

Expressions

Writing and simplifying expressions 2: area

The distributive property

More equations

In

Contents

Rational Numbers

Multiply & Divide Rational Numbers 1

Multiply & Divide Rational Numbers 2

Equations with Fractions

Contents

Word Problems 1

Two-Step Equations

Growing Patterns

Variable on both sides

Graphing

Speed Time, and Distance

Check out their free samples!

**Math Mammoth Expressions & Equations**This is a worktext covering

**the order of operations, equations, expressions, and simplifying expressions in several different ways**in 6th-7th grade level.The main principles are explained and practiced both with visual models and in abstract form, and the lessons contain varying practice problems that approach the concepts from various angles. We also touch on inequalities and graphing on a very introductory level. In order to make the learning of these concepts easier, the expressions and equations in this book

**do not involve negative numbers**(as they typically do when studied in pre-algebra and algebra).__Sample pages (PDF)__Contents

Expressions

Writing and simplifying expressions 2: area

The distributive property

More equations

**Math Mammoth Rational Numbers**In

*Math Mammoth Rational Numbers*we study rational numbers, which are numbers that can be written as a*ratio*of two integers. All fractions and whole numbers are rational numbers, and so are percentages and decimals (except non-ending non-repeating decimals). Hopefully, students already know a lot about rational numbers and how to calculate with them. Our focus in this book is to extend that knowledge to**negative fractions and negative decimals**.__Sample pages (PDF)__Contents

Rational Numbers

Multiply & Divide Rational Numbers 1

Multiply & Divide Rational Numbers 2

Equations with Fractions

**Math Mammoth Linear Equations***Math Mammoth Linear Equations*presents the student with the**basics of solving linear equations**, including equations that involve a variable on both sides and equations that require the usage of the distributive property to eliminate parentheses. We also briefly study inequalities and graphing. This book best suits pre-algebra or grades 7-8.__Sample pages (PDF)__Contents

Word Problems 1

Two-Step Equations

Growing Patterns

Variable on both sides

Graphing

Speed Time, and Distance