21/108 Simplified
What is 21/108 Simplified?
7/36 is the simplified fraction of 21/108.
Simplifying Fraction 21/108 using GCF
The first way to simplify the fraction 21/108 is to use the Greatest Common Factor (GCF) of our numerator [21] and denominator [108].
GCF of 21 and 108 is 3
And then divide both the numerator [21] and denominator [108] by the GCF [3].
Simplifying Fraction 21/108 using Prime Factors
Another method to reduce the fraction 21/108 to its simplest form is to use the Prime Factors of numerator [21] and denominator [108].
Prime Factors of 21: 3,7
Prime Factors of 108: 2,2,3,3,3
Now we can write down a new fraction expressed by its Prime Factors and cancel common factors in numerator and denominator:
Simplifying Fraction 21/108 by Dividing by the Smallest Possible Number
In order to simplify our fraction we can start dividing both the numerator [21] and denominator [108] 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 |
---|---|
21/93 | 7/31 |
21/94 | 21/94 |
21/95 | 21/95 |
21/96 | 7/32 |
21/97 | 21/97 |
21/98 | 3/14 |
21/99 | 7/33 |
21/100 | 21/100 |
21/101 | 21/101 |
21/102 | 7/34 |
21/103 | 21/103 |
21/104 | 21/104 |
21/105 | 1/5 (⅕) |
21/106 | 21/106 |
21/107 | 21/107 |
21/108 | 7/36 |
21/109 | 21/109 |
21/110 | 21/110 |
21/111 | 7/37 |
21/112 | 3/16 |
21/113 | 21/113 |
21/114 | 7/38 |
21/115 | 21/115 |
21/116 | 21/116 |
21/117 | 7/39 |
21/118 | 21/118 |
21/119 | 3/17 |
21/120 | 7/40 |
21/121 | 21/121 |
21/122 | 21/122 |