12/81 Simplified
What is 12/81 Simplified?
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].
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].
Prime Factors of 12: 2,2,3
Prime Factors of 81: 3,3,3,3
Now we can write down a new fraction expressed by its Prime Factors and cancel common factors in numerator and denominator:
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.
Fraction Simplification Table
Fraction | Lowest Terms |
---|---|
12/66 | 2/11 |
12/67 | 12/67 |
12/68 | 3/17 |
12/69 | 4/23 |
12/70 | 6/35 |
12/71 | 12/71 |
12/72 | 1/6 (⅙) |
12/73 | 12/73 |
12/74 | 6/37 |
12/75 | 4/25 |
12/76 | 3/19 |
12/77 | 12/77 |
12/78 | 2/13 |
12/79 | 12/79 |
12/80 | 3/20 |
12/81 | 4/27 |
12/82 | 6/41 |
12/83 | 12/83 |
12/84 | 1/7 (⅐) |
12/85 | 12/85 |
12/86 | 6/43 |
12/87 | 4/29 |
12/88 | 3/22 |
12/89 | 12/89 |
12/90 | 2/15 |
12/91 | 12/91 |
12/92 | 3/23 |
12/93 | 4/31 |
12/94 | 6/47 |
12/95 | 12/95 |