The GCF is 4.
The GCF is 4.
The GCF is 4.
Find the greatest common factor of 72 and 90: the GCF is 18 Divide both by 18 to give 4/5
1. Factorise 72 and 90. 2 Find the greatest common factor. 3. Divide both, 72 and 90 by their gcf. So, 72 = 2*2*2*3*3 90 = 2*3*3*5 and their gcf = 2*3*3 Then 72/gcf = 2*2 = 4 and 90/gcf = 5 So 72/90 = 4/5
GCF(72, 44) = 4.
The GCF is 4.
The GCF is 4.
The greatest common factor (GCF) of 68 and 72 is 4.
The GCF is 4.
The GCF is 4.
The GCF is 4.
The GCF is 4.
The GCF is 4.
The GCF is 4.
It is: 4
The GCF of 16 and 72 is 8. 16/72 can be reduced to 2/9