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How can you use the GCF of the numerator and the denominator to write a fraction in simplest form?
Wiki User
∙ 12y ago
To reduce a fraction to a simplified form, the numerator and denominator must have a common factor. Divide each by the greatest common factor.
Example: 8/12
The numbers 8 and 12 have common factors 2 and 4. The largest (GCF) is 4.
Dividing, you have
8 divided by 4 is 2
12 divided by 4 is 3
The simplest equivalent fraction is 2/3
Fractions are already in their simplest form when the numerator and denominator are said to be relatively prime or co-prime, that is they have no common factors (other than 1).
The fractions 3/5, 7/8, and 11/28 are therefore in their simplest form.
Wiki User
∙ 12y ago
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How can the GCF be used to write a fraction in 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.
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how to write a fraction in lowest terms?
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.
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Find the GCF of the numerator and denominator and divide them both by it. If the GCF is 1, the fraction is in its simplest form.
How do you write 25 out of 275 as a fraction in simplest form?
Divide both denominator and numerator by 25. Then you get 1/11.
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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.
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If you want to write a:b as a fraction, make a the numerator and b the denominator. You get a/b.
how to write a fraction in lowest terms?
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.
Write fraction as a mixed number and each mixed number as a fraction in simplest form?
first you look at fraction and then you divide the numerator with denominator.
How do you write fractions in 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.
How do I write fractions in their simplest form?
Find the GCF of the numerator and denominator and divide them both by it. If the GCF is 1, the fraction is in its simplest form.
Write the fraction in simplest form?
Divide the numerator and denominator by any common factor (other than 1).
When you write a fraction in simplest form the numerator and denominator always or never have 1 as their only common factor?
Always
How do you write 25 out of 275 as a fraction in simplest form?
Divide both denominator and numerator by 25. Then you get 1/11.
How can factoring both the numerator and the denominator of a fraction help to write an equivalent fraction?
If you divide a fraction by any common factor of the numerator and denominator you will get an equivalent fraction.
