NEES DONE ASAP

I Also ned to calculate crane compant using weighted average as well

Calculate Crane Company's cost of goods sold, gross margin, and ending inventory using FIFO. Cost of goods sold Gross margin Ending inventory \begin{tabular}{rlrrr} May 1 & Beginning inventory & 180 units & \multicolumn{1}{c}{ ost } & Sales \\ 5 & Sale & 120 units & & \\ 9 & Purchase & 60 units & $42,900 & \\ 13 & Purchase & 240 units & $187,200 & \\ 24 & Sale & 240 units & & $218,400 \\ 27 & Sale & 60 units & & $62,400 \\ 30 & Purchase & 90 units & $77,220 & \end{tabular}