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Those are commonly used for working with fractions. You need the least common multiple to find a common denominator, for adding or subtracting fractions. And after doing some manipulations with fractions, you need the greatest common factor to simplify the fractions.


Now, whether this is sufficiently "real-life" for you, is another issue. Depending on the career you choose, you many need to work with fractions on a daily basis, or you may hardly ever need them.


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โˆ™ 2010-03-02 20:30:37
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Algebra

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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: What are some real life applications of gcf and LCM?
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Related questions

What are the daily applications of LCM?

Adding fractions.


Where do you use prime factorization in real life?

In finding the LCM or HCF of two or more numbers


How do use LCM in the real world?

To add fractions.


Where do we use LCM AND HCF IN real time?

weighing scales


What are some LCM of 6 and 15?

The LCM of 6 and 15 is 30.


How is the LCM used in everyday life?

When adding or subtracting fractions with different denominators the LCD is found with the LCM.


What are some examples of LCM?

The LCM of 3 and 6 is 6 The LCM of 5 and 7 is 35. The LCM of 8 and 9 is 72. The LCM of 12 and 15 is 60.


What are some example of LCM?

The LCM of 3 and 4 is 12. The LCM of 5 and 15 is 15. The LCM of 24 and 36 is 72. The LCM of 24 and 81 is 648.


Use of HCF and LCM in daily life?

ghadon


Uses of HCF and LCM in daily life?

For the division of quantities


What does 7 divides into LCM?

7 can divide into the LCM of some sets of numbers, not others.


What are some least common multiples?

The LCM of 2 and 3 is 6. The LCM of 2 and 4 is 4. The LCM of 5 and 7 is 35. The LCM of 7 and 9 is 63.


In real life what can least common multiple do?

In a non-academic, practical setting the LCM is used when unlike fractions are added or subtracted, like when a carpenter has to add measurements of eights and sixteenths.


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 are some uses of the LCM?

We use the LCM to find the least common denominator of unlike fractions.


How can you use LCM in your daily life?

You would use it when adding fractions.


What is a Real life situation using LCM?

Adding or subtracting fractions requires the use of a common multiple. It is rare that the LEAST common multiple is required - it is useful to keep the numbers small and manageable.


What are some examples of LCM and GCF in algebra?

Example: 30 and 42 The GCF is 6. The LCM is 210.


How do GCF and LCM involve with the real world?

Use the GCF to reduce fractions. Use the LCM to add and subtract unlike fractions. Carpenters work with fractions a lot.


How is HCF and LCM help us in your daily life?

The HCF helps in simplifying fractions and the LCM helps in finding the lowest common denominator in fractions


What is the LCM of two over nine and four over fifteen?

There are some schools of thought that maintain that a fraction can have an LCM. For our purposes, we find the LCM of the denominators to discover a least common denominator. The LCM of 9 and 15 is 45.


How do you use LCM in your daily life?

to measure the tiles for our floor, if you need larger tiles so you could find by HCF and if smaller tiles you could find that by LCM


Examples for LCM and HCF we use in daily life?

LCM is used to find the lowest common denominator in fractions HCF is used to reduce fractions to their simplest terms


What are the two LCM of 30?

In order to have an LCM, there has to be two or more numbers. Some multiples of 30 are 60, 90, 120, etc.


Where do you use LCM in real life?

Let us say you take Tylenol every 4 hours and Motrin every 6 hours. How often do you need to take both medications at once? To answer this, you need to find the LCM of 4 and 6 which is 12. So every 12 hours you take both drugs at the same time.