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What is the circumstances that the Greatest Common Factor be equal to the numerator of a fraction before simplifying?
Wiki User
∙ 10y ago
When the numerator is a factor of the denominator.
Wiki User
∙ 10y ago
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Under what circumstances would the GCF be equal to the numerator of a fraction before simplifying?
if and only if the denominator is the multiple of the numerator... in that case, you would have the fraction is the form: x / kx you can see that when you simplify, you get 1 / k...
How can the greatest common factor help you write a fraction in simplest form?
Find the greatest common factor between the numerator and the denominator, then divide the numerator by greatest common factor and then divide denominator by greatest common factor, for a new simplified fraction.
What is the form of a fraction when the numerator and the denominator have a greatest common factor of 1?
simplest form
How do you convert a fraction to simplest form?
Divide numerator and denominator by their greatest common factor.
When simplifying a rational fraction why do you need to factor the numerator and the denominator?
By factoring the numerator and denominator in a fraction, you can then divide common multiples out and reduce the fraction to the simplest terms. Perhaps an example might be of help. If we have 66/99, we can see that 66 = 2 x 3 x 11, and 99 = 3 x 3 x 11. We can divide the 3 and the 11 out of both the numerator and denominator, and have 2/3 as the answer. The 66/99 = 2/3. Factoring the numerator and denominator allow us to see what we can divide out to reduce the fraction.
Under what circumstances would the greatest common factor be equal to the numerator of a fraction before simplifying?
If the numerator is a factor of the denominator.
Under what circumstances would the GCF be equal to the numerator of a fraction before simplifying?
if and only if the denominator is the multiple of the numerator... in that case, you would have the fraction is the form: x / kx you can see that when you simplify, you get 1 / k...
What is simplifying a fraction to simplest form?
Find the GCF of the numerator and the denominator and divide them both by it. If the GCF is 1, the fraction is in its simplest form.
What is it called when you divide the numerator and denominator by a common factor?
simplifying the fraction
What you can get to make fraction simplifying?
You can use common multiples of the numerator and denominator.
What it means to divide the numerator and the denominator of a ratio by the same factor?
It could be simplifying the fraction.
How are equivalent fractions related to simplifying fractions?
When a fraction is simplified, it is made into an equivalent fraction with no common divisor between the numerator and denominator.
What word means to multiply the numerator and the denominator of a ratio by the same facyor?
It is called reducing or simplifying the fraction.
How did simplifying the fraction relate to finding the greatest common factor?
To simplify a fraction, divide the numerator and the denominator by their GCF.Example: 30/42The GCF of 30 and 42 is 6.6 into 30 is 56 into 42 is 730/42 = 5/7
What is the form of a fraction when the greatest common factor of the numerator and the denominator is one?
When a the GCF of the numerator and denominator of a fraction is 1, the fraction is in its simplest form.
What to do in simplifying proper fractions?
Find the Greatest Common Factor (GCF) between the numerator and denominator, then divide the numerator by GCF and denominator by GCF to get the new numerator and denominator. If the GCF is 1, then the fraction is already simplified. Example: 6/9 --> The GCF is 3, so 6/3= 2 and 9/3 =3, so the new simplified fraction is 2/3.
Is a fraction with the numerator and denominator have the Greatest Common Factor of 1?
A fraction where the numerator and denominator have a GCF of 1 is said to be in its simplest form.
