Adding Fractions with Unlike Denominators/The Numbers Tell LCD

• Author: Wendi Keith
• Subject: Mathematics and Statistics
• Institution Name: LEARN NC
• Collection: LEARN NC Lesson Plans
• Grade Level: Primary

• Abstract: Students will be able to find the Lowest Common Denominator by using prime factors. They will then add the fractions. This method was developed for students who have problems guessing and checking.

• Course Type: Learning Module
• Languages: English
• Material Types: Curriculum Standards, Lesson Plans
• Media Formats: Text/HTML

• Conditions of Use: Creative Commons Attribution-Noncommercial-Share Alike 2.5