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Simplifying 28/8

How to reduce 28/8 to its simplest form

To simplify 28/8 we have to divide both numerator (28) and denominator (8) by their greatest common factor (GCF). In other words, writing a fraction in its simplest form means that both numerator and denominator can no longer be divided by the same whole number other than 1.

Result simplifying 28/8

28
8
=
3
1
2
Greatest Common Factor (GCF): 4

Show steps

Simplifying 28/8 step by step

28
8
1
Find the greatest common factor of 28 and 8
To simplify a fraction, look for the greatest common factor of the numerator and the denominator. The greatest common divisor of 28 and the 8 is 4. We therefore divide the numerator and denominator by 4.
28 / 4
8 / 4
=
7
2
2
If your fraction is improper, simplify it as a mixed number.
An improper fraction is a fraction that has a larger numerator than denominator. To simplify an improper fraction as a mixed number (a number that combines a whole number and a fraction) you have to determine how many times the denominator fits the numerator. In this case the denominator (2) fits the numerator (7) 3 times. The leaves us with a remainder of 1. Therefore we can rewrite the fraction like this:
7
2
=
(3 x 2) + 1
2
=
3
1
2

Simplify fractions

If a fraction is not yet in its simplest form, you can rewrite (reduce) it into a fraction where numerator and denominator are as small as possible. Try our simplified fraction calculator to simplify your fractions and find the greatest common factor (GCF).

Simplify fraction calculator

A fraction is irreducible (in its simplest form) when the numerator and denominator have no common factors other than 1. In that case the greatest common factor is 1.