im stuck on the january 25 slots

Laker Company reported the following January purchases and sales data for its only product. Date Activities Units Acquired at Cost Units sold at Retail Jan. 1 Beginning inventory 180 unitse $10.50 = $1,890 Jan. 10 Sales 140 units @ $19.50 Jan. 20 Purchase 110 unitse $ 9.10 - 1,045 Jan. 25 Sales 130 units @ $19.50 Jan. 30 Purchase 260 units@ $ 9.00 = 2,340 Totals 550 units $5,275 270 units Required 1 Required 2 Required 3 Required 4 Determine the cost assigned to ending inventory and to cost of goods sold using LIFO. Perpetual LIFO Goods Purchased #of units unit Cost per Cost of Goods Sold # of units Cost per Cost of Goods sold unit Sold Cost per Date Inventory Balance Inventory # of units unit Balance $ 180 @ $10.50 = 1,890.00 January 1 January 10 140 @ $10.50 $ 1.470.00 40 @ $ 10.50 = $ 420.00 January 20 110 @ $ 9.50 $ 420.00 401 @ $ 10.50 = 110 @ $ 9.50 - 1,045.00 $ 1,465.00 January 25 $ $ 10.50 $ 9.50 $ 0.00 380.00 $ 380.00 e $10.50 = $ 9.50 = January 30 Totals