Since 3 is a factor of 30, it is automatically the GCF.
The GCF of 3 and 30 is 3.3.
The GCF is 3.
The GCF is 3.
The GCF is 3.
The result of dividing 27 and 30 is a fraction. The concept of GCF is not relevant for fractions.
The GCF is: 1
The GCF is 3.
The GCF is 3.
The GCF is 3.
The GCF is 3.
The GCF is 3.
the GCF of 9 & 30 = 3 Prime Factorization of: 9 = 3 * 3 30=.....3 * 2 * 5 =========== GCF = 3