The GCF is 9.
The GCF is 3.
The GCF is 9.
The GCF is 9.
The GCF is 9.
18 = (3)(3)(2)45 = (3)(3)(5)72 = (3)(3)(2)(2)(2)(3)(3) = 99 is the answer
The GCF of 18, 27, and 78 is 3.18=2*3*327=3*3*378=2*3*13GCF=3
The GCF is 99.
The GCF is 72.
The GCF is 72.
The GCF is 8.
The GCF is 8.