You need at least two numbers to find a GCF. If that's 6 and 27, the GCF is 3.
The GCF of 27 and 63 is 9.
GCD: 33
The GCF is 9.
The GCF of 27, 36, and 63 is: 9
If you mean 18, 27 and 63 then the GCF is 9
gcf(27, 45, 63) = 9. 27 = 3 x 3 x 3 45 = 3 x 3 x 5 63 = 3 x 3 x 7 hcf = 3 x 3 = 9
The GCF is: 63
the GCF of 27 and 63 is 9
The GCF is 9.
The GCF is 9.
The GCF is: 3
The gcf of 27, 45, 63 and 90 is 18 Hope It Helps:)
The GCF is 9.
The GCF is 9.The GCF is 9.
The GCF of 27, 36, and 63 is: 9
If you mean 18, 27 and 63 then the GCF is 9
If you mean 18, 27 and 63 then the GCF is 9
27, 45 and 63 is 9
The GCF is 1.