The gcf(aka: the greatest common factor) of 36 and 40 is 4
Hey there!~
I would say the best answer is Option B. With drafting you really shouldn't be trying your hardest... just kind of trying to get your ideas out. Once that's done you can start checking for mistakes. Kind of like how I did with this answer; I wrote it out, and then came back after I was finished and fixed all the imperfections.
Hope this helps!
~Fluerie
