12
The LCM is 24.
The greatest common factor of 60 and 120 is 60.
The GCF is 3.
The GCF/HCF of 60 and 350 is 10.
The GCF of 2040 and 60 is 60
Since 15 is a factor of 60, it is automatically the GCF.
The GCF is 12.
The GCF is 4.
The GCF is 12.
The GCF is 4.
The GCF is 1.