The Greatest Common Factor (GCF) is: 25
The greatest common factor of 280 and 800 is 40.
It is: 320/800 times 100 = 40%
The GCF of 45 and 800 is 5.
The GCF of 45 and 800 is 5.
200
4
It is: 8
It is 16
The GCF is 160.
The GCF is 160.
40% of 800= 40% * 800= 0.4 * 800= 320