Basic Skills

Pre-Algebra

• Factoring
• Fractions
• Fraction Operations
• Ratios, Proportions & Percents
• Integers

Geometry

Algebra

Trigonometry

Least Common Multiple

Description – Find the least common multiple of two numbers using prime factoring. Useful for fraction operations, such addition of fraction with different denominators.

Activities – Multimedia Tutorial

 Objectives

• Learn to find the multiples of a number.

• Learn to use the prime factorizations of two numbers to find their least common multiple.

• Learn a procedure to find and calculate the LCM.

• Learn to see the relationship between GCF and LCM.

Tags

Integer Factoring, Prime Numbers, Prime Factorization, Greatest Common Factor (GCF), Least Common Multiple (LCM)

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