Please provide calculation not excel tables !!

Isalah Co sells roller blades, moderX, that are popular with youth ennen ting to purchase of North uses a perpetual Inventory wytom Date Explanation Units Unit Cost Total Coat Nov. 1 Inventory 25 31,100 27,500 Nov. 12 Purchases 20 1.000 20,000 Nov. 15 Sales 30 Nov. 24 Purchases 20 1,040 20,800 Nov. 25 Purchases 25 1,050 26,250 Nov. 30 Sales 50 Instructions: (a) Compute the ending inventory and cost of goods sold using FIFO and Weighted Average Method on 30 November (round up to 0 decimals)