Since 12 is a factor of 24, it is automatically the GCF of this problem.
The GCF of 24 and 12 is 12.
The GCF is 12.
The GCF is... 12
The GCF is: 12
The GCF is 12.
GCF of 24 36 and 12 is 12.
The GCF is 2.
The GCF is 12.
The GCF is 3.
The GCF is 3.
The GCF is 12.
The GCF is 12.