The GCF is 2.
4
It is: 4
4
the hcf of 12 and 20 = 4
To find the HCF of 8 and 12, first write them as the product of their prime factors: 8 = 2x2x2 12 = 2x2x3 The next step is to identify any common prime factors. In this example, both numbers have two 2s as prime factors. Multiply these together and you get 4. Thus the HCF of 8 and 12 is 4.
The GCF is 2.
It is 1 but the HCF is 2
8/12 = 2/3 by dividing the numerator and denominator by their HCF which is 4
The HCF of 12 and 60 is 12
HCF(8, 12) = 4.Therefore the simplest form of 8/12 is 2/3.
The GCF is 12.