Please help on all 3 sections ASAP. Thanks

Hemming Company reponed the following currentyear purchases and sales for its only product. Aeculred: Hettiming uses on perpetyal imentorysybem. L. Determine the costs pstigned to ending inventory and to cost of goods soid using Fifo 2. Determine the costs assigned to ending imentory and to cost of goods sold using LFFO 3. Compute the gross profit for FFO method and LFO method. Complete this question bry entering reur anwwers in the tabs below. Determine the onts atigned te ending inventery and to cost of goedr seld using FFFO