5 and any multiple of 5
Any two multiples of 5 that differ by 5
20 and 25
The greatest common factor of the numbers 5 and 6 is 1.
The two numbers having GCF equal to 5 can be 5 and 10.
The Only common factor between 5 & 14 is 1, so the Greatest Common Factor = 1.
That could be 5 and 10, among others.
5 and 10, among others.
The GCF is 1.
GCF(5, 12) = 1.
1
50 and 55
There can be only one GCF. 5 and 12 are coprime so GCF(5, 12) = 1
The GCF is 1.
The GCF of 5 and 10 is 5. The GCF of 4 and 12 is 4.
The GCF of 12 and 20 is 4.
GCF(145, 60) = 5.
There can be only one GCF. 5 and 12 are coprime so GCF(5, 12) = 1
The GCF is 1.
The GCF is 1.
The GCF is 1.
Since 4 and 5 are coprime, GCF(4, 12, 10, 5) = GCF(4,5) = 1
The GCF is 1.
The GCF of 5 and 10 is 5. The GCF of 4 and 12 is 4.
The GCF of 5 and 12 is 1. Factors of 5 are 1 and 5 Factors of 12 are 1, 2, 3, 4, 6, and 12 So the GCF is 1.
The GCF of 12 and 20 is 4.
GCF(145, 60) = 5.
The GCF of 1225 and 85 is 5. The GCF of 12, 25 and 85 is 1.
It would be 12. After you divided the three numbers by 12, you get 48/12 = 4 ; 60/12 = 5 ; 84/12 = 7. And they cannot be further divided except by 1. Thus, 12 would be the GCF.