TACHS Math Review Course

Math Basics

Lesson 1: Operations Basics

• Addition and Subtraction
• Associative Property
• Distributive Property
• Exponents and Roots
• Integers, Decimals, and Fractions
• Multiplication and Division
• Order of Operations

Lesson 2: Factors and Multiples

• Greatest Common Factor
• Least Common Multiple
• Multiples
• Multiples and Least Common Multiples
• Prime Numbers, Factoring, and Prime Factorization

Lesson 3: Unit Conversions

• Rates and Unit Rates

Fractions

Lesson 1: Fraction Basics

• Changing Mixed Numbers to Improper Fractions
• Converting Improper Fractions to Mixed Numbers
• Fractions of a Whole
• Improper Fractions and Mixed Numbers
• Ordering Fractions

Lesson 2: Fraction Operations

• Adding and Subtracting Fractions
• Converting Improper Fractions to Mixed Numbers and Decimals
• Converting Mixed Numbers to Decimals and Improper Fractions
• Converting Percentages to Decimals and Fractions
• Multiplying and Dividing Fractions

Decimals

Lesson 1: Decimal Basics

• Decimals
• Ordering Decimals

Lesson 2: Decimal Operations

• Adding and Subtracting Decimals
• Changing a Number from Standard Form to Scientific Notation
• Converting Decimals to Fractions and Percentages
• Converting Decimals to Improper Fractions and Mixed Numbers
• Dividing Decimals
• Multiplying Decimals
• Scientific Notation

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