12/81 Simplified

What is 12/81 Simplified?

Answer: Fraction 12/81 simplified to lowest terms is 4/27
12
/
81
=
4
/
27

4/27 is the simplified fraction of 12/81.

Simplifying Fraction 12/81 using GCF

The first way to simplify the fraction 12/81 is to use the Greatest Common Factor (GCF) of our numerator [12] and denominator [81].

GCF of 12 and 81 is 3

And then divide both the numerator [12] and denominator [81] by the GCF [3].

12 ÷ 3
/
81 ÷ 3
=
4
/
27

Simplifying Fraction 12/81 using Prime Factors

Another method to reduce the fraction 12/81 to its simplest form is to use the Prime Factors of numerator [12] and denominator [81].

Now we can write down a new fraction expressed by its Prime Factors and cancel common factors in numerator and denominator:

2 × 2 × 3
/
3 × 3 × 3 × 3
=
4
/
27

Simplifying Fraction 12/81 by Dividing by the Smallest Possible Number

In order to simplify our fraction we can start dividing both the numerator [12] and denominator [81] by the smallest possible number (2,3,4,5... and so on), and repeat this until it is impossible to divide without a reminder.

12 ÷ 3
/
81 ÷ 3
=
4
/
27

See Also

Fraction Simplification Table

FractionLowest Terms
12/67
12/7112/71
12/7312/73
12/77
12/7912/79
12/826/41
12/8312/83
12/8512/85
12/866/43
12/87
12/8912/89
12/9112/91
12/92
12/93
12/946/47
12/9512/95

Fraction Simplifier Calculator

This calculator will help you to simplify any fraction to its simplest form. For example, it can help you find out what is 12/81 Simplified? (The answer is: 4/27). Enter the fraction (numerator and denominator) (e.g. '12/81') and hit the 'Simplify' button.
Simplifying a fraction, (e.g. 12/81) means reducing it to its simplest form. A fraction is considered simplified if its numerator and denominator have no common factors other than 1 (one).

FAQ

What is 12/81 Simplified?

Fraction 12/81 simplified to lowest terms is 4/27