## Functions

This tutorial will explore functions. Functions A function is a mathematical machine that relates an output (y) to an input …

## Inequalities

This tutorial will explore inequalities. Inequalities Inequality is a mathematical expression that demonstrates that one quantity is larger or smaller …

## Subtract Fractions

This tutorial will discuss strategies for subtracting fractions and mixed numbers Rules for Subtracting Fractions Follow these rules for subtracting …

## Simplify Fractions

This tutorial will discuss strategies to simplify fractions. Simplify Fractions Simplifying, sometimes called reducing, means make a fraction as simple …

## Percent Change

This tutorial will explore the methods used to calculate the percent change. The Formula Here is the formula you can …

## Word Problems

This tutorial will discuss strategies to solve math word problems. Use the BUCK system   This is a way to …

## Least Common Multiple (LCM)

This tutorial will explain what the least common multiple (LCM) is and how to find it. Multiples Multiples are numbers …

## Greatest Common Factor (GCF)

This tutorial will explain what the greatest common factor (GCF) is and how to find it. Factors   Numbers that …