The greatest common factor of 120 and 245 is 5.
It is: 15
The GCF is 15.
The GCF is 15.
The GCF is 15.
The GCF is 15.
The GCF is 15.
The GCF is 15.
The greatest common factor of 45 and 120 is 15 .Hint: any number that ends in 0 or 5 has five for a factor.So, obviously, 5 is a common of 45 and 120.To see if 5 i s the greatest common factor, divide both of these numbers by 5 and seewhat you have left. Do these remaining numbers have any common factors?The GCF is 15.
The greatest common factor (GCF) of 120 and 135 is 15.
The GCF is 15.
The GCF is 15.