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The first step in finding the lowest common denominator of two fractions is to multiply the two denominators. Then you see if there are any smaller numbers that are divisible by both denominators.

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โˆ™ 2014-08-23 06:14:27
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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 is the first step to finding the lowest common denominator of two fractions?
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Related questions

How do you subtract fractions when denominator is different?

By finding the lowest common denominator of the fractions.


What is used in changing dissimilar fractions to similar fractions?

Finding the lowest common denominator


How do you subtract fractions with different denominators?

By finding their lowest common denominator by means of their lowest common multiple


Why is it helpful to write a number as a product of prime?

When adding or subtracting fractions with different denominators finding the prime product of each denominator helps in finding the lowest common denominator of the given fractions by their lowest common multiple.


What is accomplished by factoring?

Reducing fractions to their lowest terms by finding their highest common factor of the numerator and denominator When adding or subtracting fractions with different denominators by finding their lowest common multiple


How do you subtract mixed factions?

By finding their lowest common denominator and then alter the numerator and denominator of the given fractions accordingly


When adding or subtracting two fractions with denominators that are not equal what is the first step you take?

The first step to take is find the lowest common denominator of the fractions which can be done by finding the lowest common multiple of the numbers.


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.


What is the least common denominator for the fractions 5656 and 3838?

There doesn't appear to be any fractions there but to find the LCD of fractions is done in the same way as finding the lowest common multiple of numbers.


Are prime factors the easiest way to reduce fractions and find whether a fraction is in its simplest form and to find the lowest common denominator of two or more denominators?

Yes that is the most effective approach in reducing fractions and finding their lowest common denominator.


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 least common denominator of 125?

There has to be a set of two or more fractions for a lowest common denominator.


What is the lowest common denominator for these fractions 35 and 110?

10 is.


Why is it helpful to write a number as a product of primes?

Because it helps in reducing fractions to their simplest terms and finding the lowest common denominator when adding or subtracting fractions


What is a common denominator of fractions 34 and 58?

If you mean fractions of 3/4 and 5/8 then the lowest common denominator needed is 8


What is the rule of adding and subtracting different denominator?

Find the lowest common denominator by finding the lowest common multiple of the denominators


What is LCD mean?

It is applicable to fractions and it means the Lowest Common Denominator


How can using common factors and mulitiples help to solve any problem?

The hcf is useful in reducing fractions to their lowest terms and the lcm is useful in finding the lowest common denominator of fractions that have different denominators that need to be added or subtracted.


What information does the least common multiples of two numbers provide in a problem?

When adding or subtracting fractions with different denominators their lowest common denominator must be found and this is done by finding their lowest common multiple


How do you add a dissimilar fraction?

By finding their lowest common denominator


What is lowest common denominator of 17?

A single number cannot have anything in common. To find a lowest common denominator, you need to be adding or subtracting at least two fractions.


What is the difference between a common denominator and the lowest common denominator?

It is possible for two fractions to have many common denominators. The smallest of these is the LCD.


How can you find a common denominator for two unlike fractions?

Find the lowest common multiple of the denominators and adjust the fractions accordingly


How do I find a common denominator in a fraction?

By finding the lowest common multiple of the denominators


What does the term least common denominator mean?

In mathematics, the lowest common denominator or least common denominator (abbreviated LCD) is the least common multiple of the denominators of a set of fractions. It simplifies adding, subtracting, and comparing fractions.