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Least common Factor Worksheets
What is LCM?
The LCM (Least Common Multiple) of two or more numbers is the smallest number that is a multiple of each of the numbers.
Why is LCM useful?
- It’s commonly used in problems involving adding or subtracting fractions (to find a common denominator).
- It’s helpful in solving problems involving periodic events or synchronization.
Methods to find LCM:
- Prime Factorization Method: Take the highest power of all prime factors and multiply them together.
- Listing Multiples Method: List multiples of each number and identify the smallest common multiple.
Least Common Multiple (LCM) Worksheets help the students to find the smallest factor common to two or more numbers. These worksheets provide a variety of problems that challenge students to identify the least common factor. These worksheets are an engaging way to build foundational skills in mathematics.
Related Worksheets: Greatest Common Factor, Factors and Multiples
