what would it be if it were perpertual

Inventory information for Part 311 of Nash Corp. discloses the following information for the month of June. (a) Your answer is correct Assuming that the periodic inventory method is used, compute the cost of goods sold and ending inventory under (1) LIFO and FIFO. Your answer is incorrect. Assuming that the perpetual inventory method is used and costs are computed at the time of each withdrawal, what is the the ending inventory at LIFO? The ending inventory at LIFO