The GCF is 10.
The greatest common factor of 100 , 810 = 10
four
The GCF is 20.
It is: 20
The GCF is 20.
The GCF is 20.
it is 40 because it is the greatest common factor for the numbers10 and 40
The greatest common factor of 1628 , 40 = 4
25
The GCF is 4.
The Greatest Common Factor of 40 and 100 is 20. 5x2x2. Use a factor tree and learn math!!!!!!!!!!!!!!
The greatest common factor of 40 , 81 = 1