The factors of 15 are: 1, 3, 5, 15
The factors of 40 are: 1, 2, 4, 5, 8, 10, 20, 40
5 is the highest factor that they both have, thus it is the Greatest Common Factor.
The GCF of 20 and 40 is 20 The GCF of 15 and 30 is 15 The GCF of 15, 20, 30 and 40 is 5.
The GCF is 5.
question has not been answered yet sorry. :<
The Greatest Common Factor (GCF) of 95, 35, and 15 is 5.
The GCF is 4.
Find the GCF of 15 and 40. Since the GCF is greater than one, the fraction is not in its simplest form.
5 is the GCF of 15 and 40.
The GCF of 20 and 40 is 20 The GCF of 15 and 30 is 15 The GCF of 15, 20, 30 and 40 is 5.
The GCF is 5.
The GCF is 1.
The GCF is 5.
The GCF is 5.
The GCF is 5.
The GCF is 8.
The GCF is 5.
10 is the GCF of 40 and 50.
15=1*3*5 40=1*2*2*2*5 gcf=5