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Use the GCF. The LCF is always 1.

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โˆ™ 2013-02-19 13:59:24
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Q: Do you use least common factor or greatest common factor to find equivalent fractions?
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Related questions

Where is greatest common factor use?

The greatest common factor is used to reduce fractions.


What are the factors and greatest common factor for?

Finding the greatest common factor helps when you are reducing fractions.


What do you use greatest common factor for?

To reduce fractions


What is the greatest common factor used for?

Reducing fractions.


How can you use the greatest common factor?

When simplifying fractions.


What does cancel any common factors in fractions?

Simplification using the greatest common factor does.Simplification using the greatest common factor does.Simplification using the greatest common factor does.Simplification using the greatest common factor does.


Why do you have to find the greatest common factor?

It helps to reduce fractions.


When is greatest common factor used?

When you want to reduce fractions.


When can you apply the concept of greatest common factor?

When you are reducing fractions.


Why do you find greatest common factor?

It helps to reduce fractions.


What is the purpose of finding the greatest common factor?

It helps in simplifying fractions.


Greatest common factor life application?

One common application of greatest common factors is to simplify fractions. Note that you don't necessarily need the GREATEST common factor; you can simplify by dividing both numbers by any common factor, and then continue looking for additional factors.


When do you need to use the greatest common factor?

When you need to reduce fractions.


How do you use a greatest common factor?

When reducing fractions to their lowest terms.


When do you need the greatest common factor?

The GCF helps in simplifying fractions.


Why do need greatest common factor?

The GCF helps in simplifying fractions.


What types of problems can be solved with greatest common factor?

Reducing fractions


What does a greatest common factor mean?

The greatest common factor is the highest number that can be divided equally into two or more numbers.


Why is finding the greatest common factor is useful for fractions?

It allows you to add and subtract the fractions with greater ease.


Do you do factors of the greatest common factor or multiples?

When doing fractions it is the greatest common factor (GCF) and the least common multiple (LCM). You want the GCF when you are reducing fractions to their simplest form. When changing the denominators to a common one, you want the LCM.


Why is greatest common factor important?

In order to reduce fractions to their lowest terms


What would you use the greatest common factor of?

When reducing fractions to their lowest terms.


What is the greatest common factor used for in a real world example?

To simplify fractions.


What is the greatest common factor for?

The GCF helps in reducing fractions to their simplest form.


Why find the greatest common factor?

Finding the GCF helps you to reduce fractions.