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Pre-Algebra
Master the fundamentals: integers, fractions, decimals, basic equations, and essential problem-solving skills for algebra success.
7 Categories
27 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
Unit Rates
Calculate and use unit rates
Percent Applications
Solve problems involving percent increase, decrease, and tax
Variables and Expressions
Evaluating and simplifying algebraic expressions
Solving One-Step Equations
Using inverse operations to solve equations
Combining Like Terms
Simplify expressions by combining like terms
Distributive Property
Use the distributive property to simplify expressions
Solving Two-Step Equations
Solve equations requiring two steps
Geometry Basics
Basic geometric concepts