ok so im not exactly the best at this, but from what it says it says to find the gcf for step one and to i believe. for step one it would be 3,6,3. step two would be (1/2,3)+2,3. then baisiclly im guessing u have to add the rest of the steps, which i got 36/8! 2!. again im so sorry if im wrong, i got some of the answers from a calculator app, but i wish u the best of luck