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It assists in the proper addition and subtraction of fractions.

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โˆ™ 2012-09-22 13:04:24
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Q: What is the purpose of finding an LCM?
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Related questions

What is the purpose of finding the least common multiple?

The process of finding the LCM is the same as that of finding the least common denominator, which is necessary in the adding and subtracting of fractions.


What is the purpose of using lowest common multiple?

Finding the LCM helps you add and subtract fractions accurately.


What are the reasons for finding the LCM?

Finding the LCM helps in the process of adding and subtracting unlike fractions.


What type of problems can be solve by finding the LCM?

Finding the LCM will make adding and subtracting fractions easier.


Can the LCM be one?

Yes, if the the number you are finding the LCM of is 1. But usually, LCM involves two or more numbers. While finding the LCM of one number is uncommon and technically an incorrect practice, it is possible.


How is finding the LCM similar to finding the lcd?

The least common denominator (LCD) is the least common multiple (LCM) of the denominators.


How does the LCM and the GCF help in life?

Finding the LCM will help you add and subtract fractions. Finding the GCF will help you reduce fractions.


What is the LCM of 493575?

The LCM of one number is itself. Finding the LCM requires two or more numbers.


What is the LCM of 91815?

The LCM of one number is itself. Finding the LCM involves two or more numbers.


What is the LCM of 91821?

The LCM of one number is itself. Finding the LCM requires two or more numbers.


What is the LCM of 351014?

Finding the LCM requires two or more numbers. The LCM of a single number is itself.


What is the difference between the LCM and the LCD?

The function of the numbers in question. For the LCM, you are finding a whole number. For the LCD, you are finding a denominator. The process is the same.


What is the LCM of 353933?

The LCM of a single number is itself. Finding the LCM requires two or more numbers to solve.


Why do you needto find the LCM?

Finding the LCM will help you when you need to add and subtract fractions.


Why should you find a LCM?

Finding an LCM will help when you want to add and subtract fractions.


When do you use GCF and LCM?

Gcf you use when you are finding the greatest factor for the numbers. Lcm you use when you are finding the smallest multiple in the numbers factors


What is the definition and purpose of prime factorization?

Prime factorization is the result of expressing a number as the product of its prime factors. It will assist you in finding the GCF and LCM of any given number set.


What is the difference betweed an LCD and LCM?

The process of finding them is the same. The difference is the function of the numbers. With an LCM, you're finding a multiple of whole numbers. With an LCD, you're finding a multiple of whole numbers that happen to be denominators.


Why is it helpful to find GCF and LCM?

Finding the GCF helps to reduce fractions to their lowest terms. Finding the LCM helps to add and subtract fractions with different denominators by finding their lowest common denominator.


Why do you find the LCM of numbers?

Finding the LCM helps in the process of adding and subtracting unlike fractions.


What is the short cut for finding the LCM of 1 17?

The LCM of any number and 1 is the number.


What is the LCM of 75 and 5?

While finding LCM ,if one of the numbers is a multiple of the other then it itself is the LCM. So, in this case 75 is the LCM. (LCM = Lowest Common Multiple)


Can you do every angle by finding the LCM of 60 and it?

No.


Why would you need to find thr GCF and LCM of a set of numbers?

Finding the LCM helps in adding and subtracting numbers. Finding the GCF helps in reducing fractions to their simplest form.


How do you find the LCM of 36 and 90?

By making a table and finding the first instance when they both have the same multiple. The LCM is 180.