The GCF is 2.
Yes. 76 and 154 are both divisible by 2: 76/154 = 38/77
The GCF is 7.
The GCF is 1.
The GCF is 14.
The GCF is 14.
The GCF is 14.
The GCF is 14.
The GCF of 154 and 28 is 14.
The GCF is 4.
The GCF of 98, 154 and 168 is 14.
GCF of 154 and 231 = 77 -Red Mist
The GCF is 4.