The answer is 1, as there are no common integers that fit evenly into both 9 and 77. They are coprime.
gcf(81, 36) = 9 gcf(27, 54) = 27 gcf(81, 36, 27, 54) = 9
9
The GCF is 9.
27 9,3 3,3,3 36 18,2 9,2,2 3,3,2,2 The GCF is 3 x 3, or 9.
The answer is 1, as there are no common integers that fit evenly into both 9 and 77. They are coprime.
The GCF is 1.
The GCF is 9.
The GCF is 9.
The GCF of 9, 27, and 45 is 9.
the greatest common factor for 45 and 27 is 9.
The GCF is 9.
The GCF is 27.
GCF = 9
The GCF is 9.The GCF is 9.
The GCF is 9.
The GCF is 9