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When you want to add and subtract them, only in that case, we call it the least common denominator. Same process.

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Q: When is least common multiple used when working with fractions?
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Related questions

What is the least common denominator of two fractions?

The least common denominator is the least common multiple of the denominators of the fractions.


A common multiple of the denominators of two or more fractions?

the common denominator!


What is the least common multiple of the denominator of two or more fractions is their?

least common denominator


What is a sentence for least common multiple?

The least common multiple of 6 and 9 is 18.


IS THE LEAST COMMON mULTIPLE OF THE DENOMINATORS OF TWO OR MORE FRACTIONS?

The least common denominator, or LCD


What Is least common multiple of the denominators of two or more fractions?

That's the least common denominator.


What is the least common multiple of the denominators of the fractions?

That's known as the least common denominator, or LCD.


What is the name of a least common multiple of the denominators of two more fractions?

The least common denominator.


What is the LCD for fractions?

The LCD for fractions is the LCM (least common multiple) of all of the denominators.


Do you use the Least Common Multiple when subtracting fractions?

Yes.


What is the blank is the least common multiple of the denominators of the fractions?

It is the LCD.


What is the relationship between least common multiple and greatest common faction?

Least common multiple is needed to find the least common denominator when adding or subtracting fractions with different denominators Greatest common factor is needed when reducing fractions to their lowest terms