Math Skills: Fractions

By Deborah Lagarde

Lesson 4: Lesson Four--Finding Least Common Denominator, Comparing and Ordering Fractions

Section 3: Resources

"AAA Math: Least (lowest) Common Denominator", http://www.aaamath.com/fra66j-lcd.html

Jerry Howett, "New Revised Cambridge GED Program: Mathematics, 2nd. Ed.", Pp. 100-101

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Lessons

Introduction
Lesson 1: Lesson 1: Fractions Pretest and Terminology
Lesson 2: Lesson Two-Ratios and Proportions
Lesson 3: Lesson Three--Greatest Common Factor/Reducing Fractions
Lesson 4: Lesson Four--Finding Least Common Denominator, Comparing and Ordering Fractions
• Section One: Finding the Lowest Common Denominator (LCD) of two or more fractions
• Section Two: Comparing and Ordering fractions
• Section 3: Resources
Lesson 5: Lesson Five--Adding Fractions
Lesson 6: Lesson Six--Subtracting fractions
Lesson 7: Lesson Seven--Multiplying, Dividing fractions; Decimals and Fractions
Lesson 8: Lesson Eight--Applications and Final Test