The GCF is 15.
HCF(75, 45) = 15
It is: 15
15
123557899
15
225 and 15, respectively.
The GCF is 15.
HCF = 15
The GCF is 5.
The hcf of 45 and 40 is 5.
They are 1, 2, 3, 5, 6, 10, 15, 25, 45, 75, 150.
The GCF is 3.
The GCF is 75.
75
The GCF is 45.
The HCF is 1.