Fraction Review Module
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Read Me First
Module Units
Unit 1: Multiplication
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Unit 1: Multiplication
Multiplication Facts Activity
Multiplication Practice
Practice Websites
Unit 2: Number Theory
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Unit 2: Number Theory
Multiplication Rectangles
Divisibility Rules and the Sieve of Eratosthenes
Listing Factors
Prime Factorization
Multiples and LCM
Unit 3: Fractions - Introduction
>
Unit 3: Fractions - Introduction
Fraction Strips
Unit 4: Equivalent Fractions
>
Unit 4: Equivalent Fractions
Mixed and Improper Fractions
Building Up Fractions
Simplifying Fractions
Unit 5: Multiplying and Dividing Fractions
>
Multiplying Fractions
Dividing Fractions
Unit 6: Adding and Subtracting Fractions
>
Common Denominators
Adding and Subtracting Fractions
Unit 7: Order of Operations
>
Order of Operation Rules
Order of Operations with Fractions
Unit 8: Fractions in Other Courses
About
MULTIPLES AND LCM (Lowest or Least Common Multiple)
The following videos do a nice job of explaining about Multiples and LCM's. There is a practice worksheet at the end of this page. Watching all three videos will take about 12 minutes.
Here's a chance to practice finding the LCM of a set of numbers.
Return to Number Theory Home Page
Key - Multiples and LCM Worksheet
Home
Read Me First
Module Units
Unit 1: Multiplication
>
Unit 1: Multiplication
Multiplication Facts Activity
Multiplication Practice
Practice Websites
Unit 2: Number Theory
>
Unit 2: Number Theory
Multiplication Rectangles
Divisibility Rules and the Sieve of Eratosthenes
Listing Factors
Prime Factorization
Multiples and LCM
Unit 3: Fractions - Introduction
>
Unit 3: Fractions - Introduction
Fraction Strips
Unit 4: Equivalent Fractions
>
Unit 4: Equivalent Fractions
Mixed and Improper Fractions
Building Up Fractions
Simplifying Fractions
Unit 5: Multiplying and Dividing Fractions
>
Multiplying Fractions
Dividing Fractions
Unit 6: Adding and Subtracting Fractions
>
Common Denominators
Adding and Subtracting Fractions
Unit 7: Order of Operations
>
Order of Operation Rules
Order of Operations with Fractions
Unit 8: Fractions in Other Courses
About