0
Anonymous
8
Wiki User
It is: 20
20
The greatest common factor of 15 and 40 is 5
48 + 40% = 48 x (1 + (40/100)) = 48 x 1.4 = 67.2
100*40/48 = 83.33... %
The GCF is 8.
16
It is: 3
The GCF is 16.
24
2
It is: 40
The GCF is 4.
The GCF is 1.
It isn't.