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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.

Q: How can you use the GCF of the numerator and the denominator to write a fraction in simplest form?

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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.

If you want to write a:b as a fraction, make a the numerator and b the denominator. You get a/b.

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.

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.

Divide both denominator and numerator by 25. Then you get 1/11.

Related questions

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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An improper fraction is already in it's simplest form as long as in the fraction part the denominator is bigger then the numerator.

If you want to write a:b as a fraction, make a the numerator and b the denominator. You get a/b.

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.

first you look at fraction and then you divide the numerator with denominator.

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.

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.

Divide the numerator and denominator by any common factor (other than 1).

Always

Divide both denominator and numerator by 25. Then you get 1/11.

If you divide a fraction by any common factor of the numerator and denominator you will get an equivalent fraction.