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Pre-Algebra

Master the fundamentals: integers, fractions, decimals, basic equations, and essential problem-solving skills for algebra success.

12Categories35Topics100%Free

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Written and reviewed by the Study Mondo Education TeamLast updated

Course Overview

This Pre-Algebra course on Study Mondo covers 35 topics organized across 12 categories. Each topic includes detailed written explanations, worked examples, practice problems with step-by-step solutions, flashcards for review, and interactive lessons to help you master the material.

What You'll Learn

I

Integers and Rational Numbers

4 topics

F

Fractions and Decimals

3 topics

V

Variables and Expressions

2 topics

E

Equations and Inequalities

2 topics

O

Order of Operations and Expressions

4 topics

R

Ratios, Proportions, and Percents

3 topics

R

Ratios, Proportions, and Percents

4 topics

I

Introduction to Graphing

1 topic

I

Introduction to Algebra

5 topics

G

Geometry Basics

Basic geometric concepts

B

Basic Statistics

1 topic

I

Introduction to Statistics

Basic data and statistics

Start with any category below, or jump to a specific topic that you need help with.

Study tools

📝 Practice Test🎯 Unit Tests📅 Study schedules🃏 Flashcards📈 View Score Predictor📆 Daily question

Explore Related Topics

Jump into high-impact topics and keep your study momentum moving.

Operations with IntegersAbsolute ValueAbsolute ValueComparing and Ordering Rational NumbersOperations with FractionsDecimals and PercentsFraction and Decimal ConversionsVariables and Algebraic Expressions
I
Integers and Rational Numbers4 topics

Operations with Integers

Adding, subtracting, multiplying, and dividing integers

Absolute Value

Understanding and using absolute value

Absolute Value

Understanding and using absolute value

Comparing and Ordering Rational Numbers

Order integers, fractions, and decimals

F
Fractions and Decimals3 topics

Operations with Fractions

Adding, subtracting, multiplying, and dividing fractions

Decimals and Percents

Converting between fractions, decimals, and percents

Fraction and Decimal Conversions

Convert between fractions and decimals

V
Variables and Expressions2 topics

Variables and Algebraic Expressions

Write and evaluate algebraic expressions using variables.

Exponents and Order of Operations

Evaluate expressions with exponents following the order of operations.

E
Equations and Inequalities2 topics

Solving One and Two-Step Equations

Solve equations using inverse operations and check solutions.

Solving and Graphing Inequalities

Solve one-step and two-step inequalities and graph solutions on a number line.

O
Order of Operations and Expressions4 topics

Order of Operations (PEMDAS)

Using PEMDAS to evaluate expressions

Introduction to Exponents

Understanding exponent notation and basic exponent rules

Exponents and Powers

Work with exponents and powers

Square Roots and Perfect Squares

Find square roots and identify perfect squares

R
Ratios, Proportions, and Percents3 topics

Ratios and Rates

Understanding and simplifying ratios and rates

Solving Proportions

Using cross products to solve proportions

Percent Problems

Finding percent of a number, percent increase/decrease

R
Ratios, Proportions, and Percents4 topics

Ratios and Proportions

Solve proportions using cross multiplication.

Percents and Applications

Solve percent problems including tax, tip, discount, and percent change.

Unit Rates

Calculate and use unit rates

Percent Applications

Solve problems involving percent increase, decrease, and tax

I
Introduction to Graphing1 topic

The Coordinate Plane and Graphing

Plot points in all four quadrants and graph linear equations.

I
Introduction to Algebra5 topics

Variables and Expressions

Evaluating and simplifying algebraic expressions

Combining Like Terms

Simplify expressions by combining like terms

Solving One-Step Equations

Using inverse operations to solve equations

Distributive Property

Use the distributive property to simplify expressions

Solving Two-Step Equations

Solve equations requiring two steps

G
Geometry Basics3 topics

Basic geometric concepts

Perimeter and Area

Calculate perimeter and area of common shapes

Volume of Rectangular Prisms

Calculate volume of boxes and rectangular prisms

Angle Measurements

Measure and classify angles

B
Basic Statistics1 topic

Introduction to Statistics

Calculate measures of central tendency and create basic data displays.

I
Introduction to Statistics3 topics

Basic data and statistics

Reading Graphs and Charts

Interpret bar graphs, line graphs, and pie charts

Mean, Median, and Mode

Calculate measures of central tendency

Range and Outliers

Find range and identify outliers in data sets