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The process of finding the LCM is the same as finding the least common denominator which is important when you want to add and subtract fractions.

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Q: Why might it be important to know to calculate least common multiples?
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Related questions

Why might it be important to know how to calculate least common multiples?

It helps in the adding and subtracting of fractions.


What are two common multiples of 8 and 9?

The common multiples of 9 and 16 are 144, 288, 432 and so on.


What do common multiples multiples and least common multiples have in common?

They are all multiples.


What is the least common multiples 12 and 16?

Least common multiples 12 and 16 is 48.


What are the least common multiples of 7 and 14?

The least common multiples of 7 and 14 are 14,28 and 42>


Least common multiples of 6 9?

The least common multiples of the number 6 and 9 is 3.


What are the least common multiples of 5 11 and 13?

The least common multiples of 5, 11, and 13 is 715.


How do you find the most common multiple?

There is no "most common multiple". To find all common multiples, you start by finding the least common multiple. All other common multiples are multiples of this least common multiple.


What are 3 least common multiples of 12 and 35?

3 Least Common Multiples of 12 and 35 are 420, 420 and 420.There is ONLY one Least Common Multiple.The three common multiples of 12 and 35 which are the smallest are the first three multiples of their Least Common Multiple, namely 420, 840 and 1260


Why are multiples of numbers important?

Multiples of numbers are important because they enable us to understand and analyze patterns in numbers. They help us identify common factors and determine divisibility. Multiples are used in various mathematical operations, such as finding common multiples in fractions or determining the least common multiple (LCM) of two or more numbers. Additionally, multiples play a significant role in applications across different disciplines, such as finding common frequencies in music or determining the periodicity in scientific data.


What are the least common multiples of 9?

You need at least two numbers to compare multiples.


What are the least common multiples for 6 and 4?

It is 12 and its multiples.