which of the following could be the greatest common factor of positive integers 4 and 8 ?
I) 8 II) 4 III) 2
Pick:
A) III only B) II only C) I only D) I,II only E) II,III only
4=2*2   8=2*2*4   GCF = 2*2= 
<gadget id="calculator">2*2</gadget>
<output>4</output>
4   Answer : II only
<result>B</result>
which of the following could be the greatest common factor of positive integers 4 and 8 ?
I) 8 II) 4 III) 2