# Pre-Algebra Explained

## What you'll learn

- You will be a master of Pre-Algebra and be fully ready for Algebra 1
- You will be able to Perform all Operations with Whole Numbers without a Calculator
- You will be able to Add, Subtract, Multiply, and Divide Integers
- You will be able to Simplify, Add, Subtract, Multiply and Divide Fractions
- You will be able to Add, Subtract, Multiply, Divide, Compare, and Round Decimals
- You will be able to find the Mean (Average), Median, and Mode for a group of numbers
- You will be able to convert between U.S. and Metric Units of Measurement

## Requirements

- Basic Arithmetic: Basic understanding of counting and numbers

## Description

Are you looking to Master** Pre-Algebra** and** Ace** your next **Exam**? In this course, you will master the basic concepts of pre-algebra with our **step by step** tutorials and quizzes. The concepts you will learn are fundamental to success in higher math classes such as Algebra, Geometry, Trigonometry, and Calculus. We will review operations with whole numbers, and then move on to learn how to perform operations with integers, fractions, and decimals. We will wrap up our course by learning how to find the mean, median, and mode for a group of numbers, along with how to convert between various units of measurement.

## Who this course is for:

- Anyone who wants to master Pre-Algebra and get ready for Algebra

## Course content

- Preview19:12
- 02:53Place Value Written Lesson
- 3 questionsPlace Value Quiz
- Preview16:04
- 01:53Expanded Notation Written Lesson
- 3 questionsExpanded Notation
- 09:33Inequalities and the Number Line
- 02:34Inequalities and the Number Line Written Lesson
- 3 questionsInequalities and the Number Line
- Preview05:18
- 02:47Rounding Whole Numbers Written Lesson
- 3 questionsRounding Whole Numbers
- 08:17Properties of Addition
- 02:25Properties of Addition Written Lesson
- 3 questionsProperties of Addition
- 07:36Adding Whole Numbers using a Number Line
- 01:15Adding Whole Numbers using a Number Line Written Lesson
- 3 questionsAdding Whole Numbers using a Number Line
- 16:14Multi-Digit Addition (Vertical Addition)
- 02:43Multi-Digit Addition (Vertical Addition) Written Lesson
- 3 questionsMulti-Digit Addition (Vertical Addition)
- 10:02Subtracting Whole Numbers using a Number Line
- 02:55Subtracting Whole Numbers using a Number Line Written Lesson
- 3 questionsSubtracting Whole Numbers using a Number Line
- 17:10Multi-Digit Subtraction (Vertical Subtraction)
- 02:39Multi-Digit Subtraction (Vertical Subtraction) Written Lesson
- 3 questionsMulti-Digit Subtraction (Vertical Subtraction)
- 21:23Properties of Multiplication
- 04:51Properties of Multiplication Written Lesson
- 5 questionsProperties of Multiplication
- 24:14Multi-Digit Multiplication (Vertical Multiplication)
- 06:02Multi-Digit Multiplication Written Lesson
- 3 questionsMulti-Digit Multiplication (Vertical Multiplication)
- 09:00Multiplication with Trailing Zeros
- 01:22Multiplication with Trailing Zeros Written Lesson
- 3 questionsMultiplication with Trailing Zeros
- 23:18Properties of Division
- 05:11Properties of Division Written Lesson
- 5 questionsProperties of Division
- 40:10Long Division
- 07:10Long Division Written Lesson
- 3 questionsLong Division
- Preview15:58
- 03:49Introduction to Exponents Written Lesson
- 5 questionsIntroduction to Exponents
- 14:16The Order of Operations (Whole Numbers)
- 03:02The Order of Operations (Whole Numbers) Written Lesson
- 3 questionsThe Order of Operations (Whole Numbers)

## Instructor

John Greene earned a bachelor's degree in Mathematics and a master's degree in Economics. Throughout his career, he has helped thousands of students ace their math and economics courses. John has a passion for learning, and wants to help students excel. John founded the site GreeneMath to help struggling students raise their grades in math, regardless of income.